Model Options
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| Product Name | Type | Range | Accuracy | Repeatability | Display | Material | Manufacturer | Maximum operating temperature | Response Time | Power Supply | Maximum Operating Pressure | Connection | Output | Approvals | Leak Integrity | Maximum Particulate Size |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dwyer Instruments GFM2 | Gas flow meter | Gas Flow Meter | - | ±1% FS | ±0.25% FS | 2 x 16 character LCD (optional) | Wetted: GFM2-X-X-A: Anodized aluminum, brass, 316 SS fluoroelastomer O-rings GFM2-X-X-S: 316 SS, and fluoroelastomer O-rings Buna-N, EPR and PTFE O-rings optional. |
Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | 11 to 26 VDC | 500 psig (34.5 bar) | Process: 1/8" compression fitting for flow rates ≤10 L/min; 1/4" for ≤50 L/min; 3/8" for ≤100 L/min | - | - | 1 x 10-9 smL/sec of helium | 5 microns |
| Dwyer Instruments DFM-32010-V-ALA2 | Digital flow meter | 0-500 ml/min with LED display | 1/8" compression fittings | 0-5 VDC output | RS-232 digital interface | (RS-485)selectable | Digital Flow Meter | - | ±(0.5% of reading + 0.2% FS) | ±0.15% FS | 2 x 16 character OLED (model selectable) | Wetted: 316 SS, 416 SS, high temperature polyamide, alumina ceramic, epoxy, silicone, glass, gold. FKM O-rings | Dwyer Instruments | 14 to 140°F (-10 to 60°C) | 10 ms | 9-26 VDC | 120 psig (8.27 bar) | Process: 1/8" compression fitting for flow rates ≤ 10 L/min | 0-5 VDC, 0-10 VDC and 4-20 mA | CE | 1 x 10-9 sccs of helium | 20 microns |
| Dwyer Instruments DFM-37010-V-ALA2 | Digital flow meter | 0-1000 ml/min with LED display | 1/8" compression fittings | 0-5 VDC output | RS-232 digital interface | (RS-485)selectable | Digital Flow Meter | - | ±(0.5% of reading + 0.2% FS) | ±0.15% FS | 2 x 16 character OLED (model selectable) | Wetted: 316 SS, 416 SS, high temperature polyamide, alumina ceramic, epoxy, silicone, glass, gold. FKM O-rings | Dwyer Instruments | 14 to 140°F (-10 to 60°C) | 10 ms | 9-26 VDC | 120 psig (8.27 bar) | Process: 1/8" compression fitting for flow rates ≤ 10 L/min | 0-5 VDC, 0-10 VDC and 4-20 mA | CE | 1 x 10-9 sccs of helium | 20 microns |
| Dwyer Instruments DFM-39010-V-ALA2 | Digital flow meter | 0-2 l/min with LED display | 1/8" compression fittings | 0-5 VDC output | RS-232 digital interface | (RS-485)selectable | Digital Flow Meter | - | ±(0.5% of reading + 0.2% FS) | ±0.15% FS | 2 x 16 character OLED (model selectable) | Wetted: 316 SS, 416 SS, high temperature polyamide, alumina ceramic, epoxy, silicone, glass, gold. FKM O-rings | Dwyer Instruments | 14 to 140°F (-10 to 60°C) | 10 ms | 9-26 VDC | 120 psig (8.27 bar) | Process: 1/8" compression fitting for flow rates ≤ 10 L/min | 0-5 VDC, 0-10 VDC and 4-20 mA | CE | 1 x 10-9 sccs of helium | 20 microns |
| Dwyer Instruments DFM-22010-V-ALA2 | Digital flow meter | 0-100 ml/min with LED display | 1/8" compression fittings | 0-5 VDC output | RS-232 digital interface | (RS-485)selectable | Digital Flow Meter | - | ±(0.5% of reading + 0.2% FS) | ±0.15% FS | 2 x 16 character OLED (model selectable) | Wetted: 316 SS, 416 SS, high temperature polyamide, alumina ceramic, epoxy, silicone, glass, gold. FKM O-rings | Dwyer Instruments | 14 to 140°F (-10 to 60°C) | 10 ms | 9-26 VDC | 120 psig (8.27 bar) | Process: 1/8" compression fitting for flow rates ≤ 10 L/min | 0-5 VDC, 0-10 VDC and 4-20 mA | CE | 1 x 10-9 sccs of helium | 20 microns |
| Dwyer Instruments DFM-43010-V-ALA2 | Digital flow meter | 0-5 l/min with LED display | 1/8" compression fittings | 0-5 VDC output | RS-232 digital interface | (RS-485)selectable | Digital Flow Meter | - | ±(0.5% of reading + 0.2% FS) | ±0.15% FS | 2 x 16 character OLED (model selectable) | Wetted: 316 SS, 416 SS, high temperature polyamide, alumina ceramic, epoxy, silicone, glass, gold. FKM O-rings | Dwyer Instruments | 14 to 140°F (-10 to 60°C) | 10 ms | 9-26 VDC | 120 psig (8.27 bar) | Process: 1/8" compression fitting for flow rates ≤ 10 L/min | 0-5 VDC, 0-10 VDC and 4-20 mA | CE | 1 x 10-9 sccs of helium | 20 microns |
| Dwyer Instruments DFM-48010-V-ALA2 | Digital flow meter | 0-10 l/min with LED display | 1/8" compression fittings | 0-5 VDC output | RS-232 digital interface | (RS-485)selectable | Digital Flow Meter | - | ±(0.5% of reading + 0.2% FS) | ±0.15% FS | 2 x 16 character OLED (model selectable) | Wetted: 316 SS, 416 SS, high temperature polyamide, alumina ceramic, epoxy, silicone, glass, gold. FKM O-rings | Dwyer Instruments | 14 to 140°F (-10 to 60°C) | 10 ms | 9-26 VDC | 120 psig (8.27 bar) | Process: 1/8" compression fitting for flow rates ≤ 10 L/min | 0-5 VDC, 0-10 VDC and 4-20 mA | CE | 1 x 10-9 sccs of helium | 20 microns |
| Dwyer Instruments DFM-56100-V-DLA2 | Digital flow meter | 0-100 l/min with LED display | 3/8" compression fittings | 0-5 VDC output | RS-232 digital interface | (RS-485)selectable | Digital Flow Meter | - | ±(0.5% of reading + 0.2% FS) | ±0.15% FS | 2 x 16 character OLED (model selectable) | Wetted: 316 SS, 416 SS, high temperature polyamide, alumina ceramic, epoxy, silicone, glass, gold. FKM O-rings | Dwyer Instruments | 14 to 140°F (-10 to 60°C) | 10 ms | 9-26 VDC | 120 psig (8.27 bar) | Process: 3/8" for ≤ 100 L/min | 0-5 VDC, 0-10 VDC and 4-20 mA | CE | 1 x 10-9 sccs of helium | 20 microns |
| Dwyer Instruments DFC-26010-V-ALA2 | Digital flow controller | 0-200 ml/min with LED display | 1/8" compression fittings | 0-5 VDC output | RS-232 digital interface | (RS-485)selectable | Digital Flow Controller | - | ±(0.5% of reading + 0.2% FS) | ±0.2% FS | 2 x 16 character OLED | Wetted: 316 SS, 416 SS, high temperature polyamide, alumina ceramic, epoxy, silicone, glass, gold. FKM O-rings | Dwyer Instruments | 14 to 140°F (-10 to 60°C) | 150 ms | 12-26 VDC | 120 psig (8.27 bar) | Process: 1/8" compression fitting for flow rates ≤ 10 L/min (-005, -010) | 0-5 VDC, 4-20 mA and 0-10 VDC | CE | 1 x 10-9 sccs of helium | 20 microns |
| Dwyer Instruments DFC-37010-V-ALA2 | Digital flow controller | 0-1000 ml/min with LED display | 1/8" compression fittings | 0-5 VDC output | RS-232 digital interface | (RS-485)selectable | Digital Flow Controller | - | ±(0.5% of reading + 0.2% FS) | ±0.2% FS | 2 x 16 character OLED | Wetted: 316 SS, 416 SS, high temperature polyamide, alumina ceramic, epoxy, silicone, glass, gold. FKM O-rings | Dwyer Instruments | 14 to 140°F (-10 to 60°C) | 150 ms | 12-26 VDC | 120 psig (8.27 bar) | Process: 1/8" compression fitting for flow rates ≤ 10 L/min (-005, -010) | 0-5 VDC, 4-20 mA and 0-10 VDC | CE | 1 x 10-9 sccs of helium | 20 microns |
| Dwyer Instruments DFC-39010-V-ALA2 | Digital flow controller | 0-2 l/min with LED display | 1/8" compression fittings | 0-5 VDC output | RS-232 digital interface | (RS-485)selectable | Digital Flow Controller | - | ±(0.5% of reading + 0.2% FS) | ±0.2% FS | 2 x 16 character OLED | Wetted: 316 SS, 416 SS, high temperature polyamide, alumina ceramic, epoxy, silicone, glass, gold. FKM O-rings | Dwyer Instruments | 14 to 140°F (-10 to 60°C) | 150 ms | 12-26 VDC | 120 psig (8.27 bar) | Process: 1/8" compression fitting for flow rates ≤ 10 L/min (-005, -010) | 0-5 VDC, 4-20 mA and 0-10 VDC | CE | 1 x 10-9 sccs of helium | 20 microns |
| Dwyer Instruments DFC-48010-V-ALA2 | Digital flow controller | 0-10 l/min with LED display | 1/8" compression fittings | 0-5 VDC output | RS-232 digital interface | (RS-485)selectable | Digital Flow Controller | - | ±(0.5% of reading + 0.2% FS) | ±0.2% FS | 2 x 16 character OLED | Wetted: 316 SS, 416 SS, high temperature polyamide, alumina ceramic, epoxy, silicone, glass, gold. FKM O-rings | Dwyer Instruments | 14 to 140°F (-10 to 60°C) | 150 ms | 12-26 VDC | 120 psig (8.27 bar) | Process: 1/8" compression fitting for flow rates ≤ 10 L/min (-005, -010) | 0-5 VDC, 4-20 mA and 0-10 VDC | CE | 1 x 10-9 sccs of helium | 20 microns |
| Dwyer Instruments DFC-56100-V-DLA2 | Digital flow controller | 0-100 l/min with LED display | 3/8" compression fittings | 0-5 VDC output | RS-232 digital interface | (RS-485)selectable | Digital Flow Controller | - | ±(0.5% of reading + 0.2% FS) | ±0.2% FS | 2 x 16 character OLED | Wetted: 316 SS, 416 SS, high temperature polyamide, alumina ceramic, epoxy, silicone, glass, gold. FKM O-rings | Dwyer Instruments | 14 to 140°F (-10 to 60°C) | 150 ms | 12-26 VDC | 120 psig (8.27 bar) | Process: 3/8" for ≤ 100 L/min (-100) | 0-5 VDC, 4-20 mA and 0-10 VDC | CE | 1 x 10-9 sccs of helium | 20 microns |
| Dwyer Instruments GFM-1101 | Gas mass flow meter | Range 0-10 mL/m. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Meter | 0-10 mL/m. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFM-1XXX: anodized aluminum, brass, 316 SS and fluoroelastomer o-rings; GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-1103 | Gas mass flow meter | Range 0-50 mL/m. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Meter | 0-50 mL/m. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFM-1XXX: anodized aluminum, brass, 316 SS and fluoroelastomer o-rings; GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-1104 | Gas mass flow meter | Range 0-100 mL/m. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Meter | 0-100 mL/m. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFM-1XXX: anodized aluminum, brass, 316 SS and fluoroelastomer o-rings; GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-1105 | Gas mass flow meter | Range 0-200 mL/m. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Meter | 0-200 mL/m. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFM-1XXX: anodized aluminum, brass, 316 SS and fluoroelastomer o-rings; GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-1106 | Gas mass flow meter | Range 0-500 mL/m. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Meter | 0-500 mL/m. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFM-1XXX: anodized aluminum, brass, 316 SS and fluoroelastomer o-rings; GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-1107 | Gas mass flow meter | Range 0-1000 mL/m. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Meter | 0-1000 mL/m. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFM-1XXX: anodized aluminum, brass, 316 SS and fluoroelastomer o-rings; GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-1108 | Gas mass flow meter | Range 0-2 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Meter | 0-2 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFM-1XXX: anodized aluminum, brass, 316 SS and fluoroelastomer o-rings; GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-1109 | Gas mass flow meter | Range 0-5 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Meter | 0-5 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFM-1XXX: anodized aluminum, brass, 316 SS and fluoroelastomer o-rings; GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-1111 | Gas mass flow meter | Range 0-15 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Meter | 0-15 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFM-1XXX: anodized aluminum, brass, 316 SS and fluoroelastomer o-rings; GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-1131 | Gas mass flow meter | Range 0-30 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Meter | 0-30 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFM-1XXX: anodized aluminum, brass, 316 SS and fluoroelastomer o-rings; GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-1133 | Gas mass flow meter | Range 0-50 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Meter | 0-50 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFM-1XXX: anodized aluminum, brass, 316 SS and fluoroelastomer o-rings; GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-1142 | Gas mass flow meter | Range 0-100 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 3/8" compression fitting | Gas Mass Flow Meter | 0-100 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFM-1XXX: anodized aluminum, brass, 316 SS and fluoroelastomer o-rings; GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 3/8" for 100 and 200 L/m | Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-1143 | Gas mass flow meter | Range 0-200 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 3/8" compression fitting | Gas Mass Flow Meter | 0-200 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFM-1XXX: anodized aluminum, brass, 316 SS and fluoroelastomer o-rings; GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 3/8" for 100 and 200 L/m | Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-1144 | Gas mass flow meter | Range 0-500 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/2" compression fitting | Gas Mass Flow Meter | 0-500 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFM-1XXX: anodized aluminum, brass, 316 SS and fluoroelastomer o-rings; GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/2" for 500 L/min | Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-1145 | Gas mass flow meter | Range 0-1000 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 3/4" compression fitting | Gas Mass Flow Meter | 0-1000 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFM-1XXX: anodized aluminum, brass, 316 SS and fluoroelastomer o-rings; GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 3/4" for 1000 L/min | Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-2101 | Gas mass flow meter | Range 0-10 mL/m. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Meter | 0-10 mL/m. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFM-1XXX: anodized aluminum, brass, 316 SS and fluoroelastomer o-rings; GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-2102 | Gas mass flow meter | Range 0-20 mL/m. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Meter | 0-20 mL/m. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m 3/8" for 100 and 200 L/m 1/2" for 500 L/min 3/4" for 1000 L/min |
Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-2103 | Gas mass flow meter | Range 0-50 mL/m. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Meter | 0-50 mL/m. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m 3/8" for 100 and 200 L/m 1/2" for 500 L/min 3/4" for 1000 L/min |
Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-2104 | Gas mass flow meter | Range 0-100 mL/m. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Meter | 0-100 mL/m. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/mProcess: 1/4" compression fitting for flow rates ≤50 L/m 3/8" for 100 and 200 L/m 1/2" for 500 L/min 3/4" for 1000 L/min |
Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-2105 | Gas mass flow meter | Range 0-200 mL/m. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Meter | 0-200 mL/m. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m 3/8" for 100 and 200 L/m 1/2" for 500 L/min 3/4" for 1000 L/min |
Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-2106 | Gas mass flow meter | Range 0-500 mL/m. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Meter | 0-500 mL/m. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m 3/8" for 100 and 200 L/m 1/2" for 500 L/min 3/4" for 1000 L/min |
Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-2107 | Gas mass flow meter | Range 0-1000 mL/m. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Meter | 0-1000 mL/m. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m 3/8" for 100 and 200 L/m 1/2" for 500 L/min 3/4" for 1000 L/min |
Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-2108 | Gas mass flow meter | Range 0-2 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Meter | 0-2 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m 3/8" for 100 and 200 L/m 1/2" for 500 L/min 3/4" for 1000 L/min |
Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-2109 | Gas mass flow meter | Range 0-5 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Meter | 0-5 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m 3/8" for 100 and 200 L/m 1/2" for 500 L/min 3/4" for 1000 L/min |
Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-2111 | Gas mass flow meter | Range 0-15 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Meter | 0-15 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m 3/8" for 100 and 200 L/m 1/2" for 500 L/min 3/4" for 1000 L/min |
Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-2131 | Gas mass flow meter | Range 0-30 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Meter | 0-15 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m 3/8" for 100 and 200 L/m 1/2" for 500 L/min 3/4" for 1000 L/min |
Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-2133 | Gas mass flow meter | Range 0-50 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Meter | 0-50 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m 3/8" for 100 and 200 L/m 1/2" for 500 L/min 3/4" for 1000 L/min |
Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-2142 | Gas mass flow meter | Range 0-100 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 3/8" compression fitting | Gas Mass Flow Meter | 0-100 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m 3/8" for 100 and 200 L/m 1/2" for 500 L/min 3/4" for 1000 L/min |
Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-2143 | Gas mass flow meter | Range 0-200 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 3/8" compression fitting | Gas Mass Flow Meter | 0-200 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m 3/8" for 100 and 200 L/m 1/2" for 500 L/min 3/4" for 1000 L/min |
Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-2144 | Gas mass flow meter | Range 0-500 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/2" compression fitting | Gas Mass Flow Meter | 0-500 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m 3/8" for 100 and 200 L/m 1/2" for 500 L/min 3/4" for 1000 L/min |
Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFM-2145 | Gas mass flow meter | Range 0-1000 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 3/4" compression fitting | Gas Mass Flow Meter | 0-1000 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | GFM-2XXX: 316 SS and fluoroelastomer o-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFM-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m 3/8" for 100 and 200 L/m 1/2" for 500 L/min 3/4" for 1000 L/min |
Linear 0-5 VDC and 4-20 mA | CE | 1 x 10-9 sccs of Helium. | 5 microns |
| Dwyer Instruments GFC-1101 | Gas mass flow controller | Range 0-10 mL/m. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Controller | 0-10 mL/m. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-1XXX: Anodized aluminum, brass, 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-1102 | Gas mass flow controller | Range 0-20 mL/m. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Controller | 0-20 mL/m. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-1XXX: Anodized aluminum, brass, 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-1103 | Gas mass flow controller | Range 0-50 mL/m. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Controller | 0-50 mL/m. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-1XXX: Anodized aluminum, brass, 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-1104 | Gas mass flow controller | Range 0-100 mL/m (SCCM). Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Controller | 0-100 mL/m | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-1XXX: Anodized aluminum, brass, 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-1105 | Gas mass flow controller | Range 0-200 mL/m. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Controller | 0-200 mL/m. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-1XXX: Anodized aluminum, brass, 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-1106 | Gas mass flow controller | Range 0-500 mL/m. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Controller | 0-500 mL/m. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-1XXX: Anodized aluminum, brass, 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-1107 | Gas mass flow controller | Range 0-1000 mL/m. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Controller | 0-1000 mL/m. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-1XXX: Anodized aluminum, brass, 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-1108 | Gas mass flow controller | Range 0-2 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Controller | 0-2 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-1XXX: Anodized aluminum, brass, 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-1109 | Gas mass flow controller | Range 0-5 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Controller | 0-5 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-1XXX: Anodized aluminum, brass, 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-1111 | Gas mass flow controller | Range 0-15 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Controller | 0-15 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-1XXX: Anodized aluminum, brass, 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-1131 | Gas mass flow controller | Range 0-30 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Controller | 0-30 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-1XXX: Anodized aluminum, brass, 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-1133 | Gas mass flow controller | Range 0-50 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Controller | 0-50 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-1XXX: Anodized aluminum, brass, 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-1142 | Gas mass flow controller | Range 0-100 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 3/8" compression fitting | Gas Mass Flow Controller | 0-100 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-1XXX: Anodized aluminum, brass, 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 3/8" for 100 and 200 L/m | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-1143 | Gas mass flow controller | Range 0-200 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 3/8" compression fitting | Gas Mass Flow Controller | 0-200 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-1XXX: Anodized aluminum, brass, 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 3/8" for 100 and 200 L/m | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-1144 | Gas mass flow controller | Range 0-500 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/2" compression fitting | Gas Mass Flow Controller | 0-500 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-1XXX: Anodized aluminum, brass, 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/2" for 500 L/min | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-2144 | Gas mass flow controller | Range 0-500 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/2" compression fitting | Gas Mass Flow Controller | 0-500 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-2XXX: 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/2" for 500 L/min | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-2145 | Gas mass flow controller | Range 0-1000 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 3/4" compression fitting | Gas Mass Flow Controller | 0-1000 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-2XXX: 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 3/4" for 1000 L/min | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments DMF-41403 | Digital mass flow controller | Range 0-50 sccm. Specified flow Range is for an equivalent flow of nitrogen at 70┬°F (21┬°C) @ 760 mm Hg | Digital Mass Flow Controller | 0-50 sccm. | ±1% FS including linearity between 59 to 77°F (15 to 25°C) and 10 to 60 psia (0.7 to 4 bar) ±2% FS from 32 to 122°F (0 to 50°C) and 5 to 150 psia (0.3 to 10 bar) |
±0.15% of full scale | - | Wetted: 316 SS, 416 SS, fluoroelastomer o-rings | Dwyer Instruments | 41 to 122°F (5 to 50°C) | 0.6 to 1.0 second to within ±2% of setpoint over 20% to 100% FS | ±15 VDC 13.5 watts maximum |
500 psig (34.5 bar) | Process: 1/4" compression fitting for flow rates ≤50 L/m 3/8" for flows ≥60 L/m |
Linear 0-5 VDC (2000 Ω min. load impedance) 0-10 VDC (4000 Ω min. load impedance) |
CE | 1 x 10-9 sccs of Helium | 100 microns |
| Dwyer Instruments DMF-41404 | Digital mass flow controller | Range 0-100 sccm. Specified flow Range is for an equivalent flow of nitrogen at 70┬°F (21┬°C) @ 760 mm Hg | Digital Mass Flow Controller | 0-100 sccm. | ±1% FS including linearity between 59 to 77°F (15 to 25°C) and 10 to 60 psia (0.7 to 4 bar) ±2% FS from 32 to 122°F (0 to 50°C) and 5 to 150 psia (0.3 to 10 bar) |
±0.15% of full scale | - | Wetted: 316 SS, 416 SS, fluoroelastomer o-rings | Dwyer Instruments | 41 to 122°F (5 to 50°C) | 0.6 to 1.0 second to within ±2% of setpoint over 20% to 100% FS | ±15 VDC 13.5 watts maximum |
500 psig (34.5 bar) | Process: 1/4" compression fitting for flow rates ≤50 L/m 3/8" for flows ≥60 L/m |
Linear 0-5 VDC (2000 Ω min. load impedance) 0-10 VDC (4000 Ω min. load impedance) |
CE | 1 x 10-9 sccs of Helium | 100 microns |
| Dwyer Instruments DMF-41405 | Digital mass flow controller | Range 0-200 sccm. Specified flow Range is for an equivalent flow of nitrogen at 70┬°F (21┬°C) @ 760 mm Hg | Digital Mass Flow Controller | 0-200 sccm. | ±1% FS including linearity between 59 to 77°F (15 to 25°C) and 10 to 60 psia (0.7 to 4 bar) ±2% FS from 32 to 122°F (0 to 50°C) and 5 to 150 psia (0.3 to 10 bar) |
±0.15% of full scale | - | Wetted: 316 SS, 416 SS, fluoroelastomer o-rings | Dwyer Instruments | 41 to 122°F (5 to 50°C) | 0.6 to 1.0 second to within ±2% of setpoint over 20% to 100% FS | ±15 VDC 13.5 watts maximum |
500 psig (34.5 bar) | Process: 1/4" compression fitting for flow rates ≤50 L/m 3/8" for flows ≥60 L/m |
Linear 0-5 VDC (2000 Ω min. load impedance) 0-10 VDC (4000 Ω min. load impedance) |
CE | 1 x 10-9 sccs of Helium | 100 microns |
| Dwyer Instruments DMF-41406 | Digital mass flow controller | Range 0-500 sccm. Specified flow Range is for an equivalent flow of nitrogen at 70┬°F (21┬°C) @ 760 mm Hg | Digital Mass Flow Controller | 0-500 sccm. | ±1% FS including linearity between 59 to 77°F (15 to 25°C) and 10 to 60 psia (0.7 to 4 bar) ±2% FS from 32 to 122°F (0 to 50°C) and 5 to 150 psia (0.3 to 10 bar) |
±0.15% of full scale | - | Wetted: 316 SS, 416 SS, fluoroelastomer o-rings | Dwyer Instruments | 41 to 122°F (5 to 50°C) | 0.6 to 1.0 second to within ±2% of setpoint over 20% to 100% FS | ±15 VDC 13.5 watts maximum |
500 psig (34.5 bar) | Process: 1/4" compression fitting for flow rates ≤50 L/m 3/8" for flows ≥60 L/m |
Linear 0-5 VDC (2000 Ω min. load impedance) 0-10 VDC (4000 Ω min. load impedance) |
CE | 1 x 10-9 sccs of Helium | 100 microns |
| Dwyer Instruments DMF-41407 | Digital mass flow controller | Range 0-1 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70┬°F (21┬°C) @ 760 mm Hg | Digital Mass Flow Controller | 0-1 LPM. | ±1% FS including linearity between 59 to 77°F (15 to 25°C) and 10 to 60 psia (0.7 to 4 bar) ±2% FS from 32 to 122°F (0 to 50°C) and 5 to 150 psia (0.3 to 10 bar) |
±0.15% of full scale | - | Wetted: 316 SS, 416 SS, fluoroelastomer o-rings | Dwyer Instruments | 41 to 122°F (5 to 50°C) | 0.6 to 1.0 second to within ±2% of setpoint over 20% to 100% FS | ±15 VDC 13.5 watts maximum |
500 psig (34.5 bar) | Process: 1/4" compression fitting for flow rates ≤50 L/m 3/8" for flows ≥60 L/m |
Linear 0-5 VDC (2000 Ω min. load impedance) 0-10 VDC (4000 Ω min. load impedance) |
CE | 1 x 10-9 sccs of Helium | 100 microns |
| Dwyer Instruments DMF-41408 | Digital mass flow controller | Range 0-2 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70┬°F (21┬°C) @ 760 mm Hg | Digital Mass Flow Controller | 0-2 LPM. | ±1% FS including linearity between 59 to 77°F (15 to 25°C) and 10 to 60 psia (0.7 to 4 bar) ±2% FS from 32 to 122°F (0 to 50°C) and 5 to 150 psia (0.3 to 10 bar) |
±0.15% of full scale | - | Wetted: 316 SS, 416 SS, fluoroelastomer o-rings | Dwyer Instruments | 41 to 122°F (5 to 50°C) | 0.6 to 1.0 second to within ±2% of setpoint over 20% to 100% FS | ±15 VDC 13.5 watts maximum |
500 psig (34.5 bar) | Process: 1/4" compression fitting for flow rates ≤50 L/m 3/8" for flows ≥60 L/m |
Linear 0-5 VDC (2000 Ω min. load impedance) 0-10 VDC (4000 Ω min. load impedance) |
CE | 1 x 10-9 sccs of Helium | 100 microns |
| Dwyer Instruments DMF-41409 | Digital mass flow controller | Range 0-5 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70┬°F (21┬°C) @ 760 mm Hg | Digital Mass Flow Controller | 0-5 LPM. | ±1% FS including linearity between 59 to 77°F (15 to 25°C) and 10 to 60 psia (0.7 to 4 bar) ±2% FS from 32 to 122°F (0 to 50°C) and 5 to 150 psia (0.3 to 10 bar) |
±0.15% of full scale | - | Wetted: 316 SS, 416 SS, fluoroelastomer o-rings | Dwyer Instruments | 41 to 122°F (5 to 50°C) | 0.6 to 1.0 second to within ±2% of setpoint over 20% to 100% FS | ±15 VDC 13.5 watts maximum |
500 psig (34.5 bar) | Process: 1/4" compression fitting for flow rates ≤50 L/m 3/8" for flows ≥60 L/m |
Linear 0-5 VDC (2000 Ω min. load impedance) 0-10 VDC (4000 Ω min. load impedance) |
CE | 1 x 10-9 sccs of Helium | 100 microns |
| Dwyer Instruments DMF-41431 | Digital mass flow controller | Range 0-30 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70┬°F (21┬°C) @ 760 mm Hg | Digital Mass Flow Controller | 0-30 LPM. | ±1% FS including linearity between 59 to 77°F (15 to 25°C) and 10 to 60 psia (0.7 to 4 bar) ±2% FS from 32 to 122°F (0 to 50°C) and 5 to 150 psia (0.3 to 10 bar) |
±0.15% of full scale | - | Wetted: 316 SS, 416 SS, fluoroelastomer o-rings | Dwyer Instruments | 41 to 122°F (5 to 50°C) | 0.6 to 1.0 second to within ±2% of setpoint over 20% to 100% FS | ±15 VDC 13.5 watts maximum |
500 psig (34.5 bar) | Process: 1/4" compression fitting for flow rates ≤50 L/m 3/8" for flows ≥60 L/m |
Linear 0-5 VDC (2000 Ω min. load impedance) 0-10 VDC (4000 Ω min. load impedance) |
CE | 1 x 10-9 sccs of Helium | 100 microns |
| Dwyer Instruments DMF-41433 | Digital mass flow controller | Range 0-50 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70┬°F (21┬°C) @ 760 mm Hg | Digital Mass Flow Controller | 0-50 LPM. | ±1% FS including linearity between 59 to 77°F (15 to 25°C) and 10 to 60 psia (0.7 to 4 bar) ±2% FS from 32 to 122°F (0 to 50°C) and 5 to 150 psia (0.3 to 10 bar) |
±0.15% of full scale | - | Wetted: 316 SS, 416 SS, fluoroelastomer o-rings | Dwyer Instruments | 41 to 122°F (5 to 50°C) | 0.6 to 1.0 second to within ±2% of setpoint over 20% to 100% FS | ±15 VDC 13.5 watts maximum |
500 psig (34.5 bar) | Process: 1/4" compression fitting for flow rates ≤50 L/m 3/8" for flows ≥60 L/m |
Linear 0-5 VDC (2000 Ω min. load impedance) 0-10 VDC (4000 Ω min. load impedance) |
CE | 1 x 10-9 sccs of Helium | 100 microns |
| Dwyer Instruments DMF-41842 | Digital mass flow controller | Range 0-100 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70┬°F (21┬°C) @ 760 mm Hg | Digital Mass Flow Controller | 0-100 LPM. | ±1% FS including linearity between 59 to 77°F (15 to 25°C) and 10 to 60 psia (0.7 to 4 bar) ±2% FS from 32 to 122°F (0 to 50°C) and 5 to 150 psia (0.3 to 10 bar) |
±0.15% of full scale | - | Wetted: 316 SS, 416 SS, fluoroelastomer o-rings | Dwyer Instruments | 41 to 122°F (5 to 50°C) | 0.6 to 1.0 second to within ±2% of setpoint over 20% to 100% FS | ±15 VDC 13.5 watts maximum |
500 psig (34.5 bar) | Process: 1/4" compression fitting for flow rates ≤50 L/m 3/8" for flows ≥60 L/m |
Linear 0-5 VDC (2000 Ω min. load impedance) 0-10 VDC (4000 Ω min. load impedance) |
CE | 1 x 10-9 sccs of Helium | 100 microns |
| Dwyer Instruments GFC-1145 | Gas mass flow controller | Range 0-1000 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 3/4" compression fitting | Gas Mass Flow Controller | 0-1000 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-1XXX: Anodized aluminum, brass, 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 3/4" for 1000 L/min | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-2101 | Gas mass flow controller | Range 0-10 mL/m. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Controller | 0-10 mL/m. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-2XXX: 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-2102 | Gas mass flow controller | Range 0-20 mL/m. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Controller | 0-20 mL/m. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-2XXX: 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-2103 | Gas mass flow controller | Range 0-50 mL/m. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Controller | 0-50 mL/m. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-2XXX: 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-2104 | Gas mass flow controller | Range 0-100 mL/m. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Controller | 0-100 mL/m. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-2XXX: 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-2105 | Gas mass flow controller | Range 0-200 mL/m. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Controller | 0-200 mL/m. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-2XXX: 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-2106 | Gas mass flow controller | Range 0-500 mL/m. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Controller | 0-500 mL/m. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-2XXX: 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-2107 | Gas mass flow controller | Range 0-1000 mL/m. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Controller | 0-1000 mL/m. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-2XXX: 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-2108 | Gas mass flow controller | Range 0-2 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Controller | 0-2 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-2XXX: 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-2109 | Gas mass flow controller | Range 0-5 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Controller | 0-5 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-2XXX: 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-2111 | Gas mass flow controller | Range 0-15 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Controller | 0-15 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-2XXX: 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-2131 | Gas mass flow controller | Range 0-30 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Controller | 0-30 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-2XXX: 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-2133 | Gas mass flow controller | Range 0-50 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 1/4" compression fitting | Gas Mass Flow Controller | 0-50 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-2XXX: 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 1/4" compression fitting for flow rates ≤50 L/m | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-2142 | Gas mass flow controller | Range 0-100 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 3/8" compression fitting | Gas Mass Flow Controller | 0-100 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-2XXX: 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 3/8" for 100 and 200 L/m | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
| Dwyer Instruments GFC-2143 | Gas mass flow controller | Range 0-200 LPM. Specified flow Range is for an equivalent flow of nitrogen at 70°F (21°C) @ 760 mm Hg | 3/8" compression fitting | Gas Mass Flow Controller | 0-200 LPM. | ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar) Series GFC X143, X144, X145, ±1.5% FS |
±0.25% of FS | 90° tiltable, 3-1/2 digit | Wetted: GFC-2XXX: 316 SS and fluoroelastomer O-rings | Dwyer Instruments | 32 to 122°F (0 to 50°C) | 2 seconds to within ±2% of actual flow | ±12 VDC | 1000 psig (68.9 bar) Series GFC-X143, X144, X145, 500 psig (34.5 bar) |
Process: 3/8" for 100 and 200 L/m | Linear 0 to 5 VDC and 4 to 20 mA | CE | 1 x 10-9 sccs of He | 5 microns |
Dwyer_Instruments_GFM-1102.pdf 
