Manufacturer
Dwyer Instruments
Type
Ultrasonic Thermal Energy Meter
Range
0.3 ft/s to 32 ft/s (0.1 m/s to 10 m/s)
Display
Backlit: 2.28" x 0.43" (58 mm x 11 mm), 2 line x 16 characters
Accuracy
±3% of flow reading for velocity rate >1 ft/s (0.3 m/s)
Power
12 V to 24 V ±10% AC/DC at 7 watts per unit. Optional plug-in 12 V power supply
POWER CONSUMPTION
7 W (DC) or 7 VA (AC) max
Maximum operating temperature
Process: 32 to 185°F (0 to 85°C)
Ambient: 32 to 122°F (0 to 50°C)
Output
Pulse: 1 opto-isolated MOSFET relay, 500 mA max, 166 pps max, 200 Hz max
Humidity
Limit: 90% RH at 122°F (50°C) max
communication
Pulse, optional Modbus® communication.
ENCLOSURE MATERIAL
Plastic polycarbonate
Repeatability
±0.15% of measured value
Connection
Electrical: 16.4' (5 m) cable
Mounting
Orientation: Any
Applicable Pipe Material
Steel, SS, copper, or plastic
Outside Diameter Range
3/4 to 4" (25 to 115 mm)
5 to 7" (125 to 180 mm). Pipe size is dependent on pipe material and internal diameter
Applicable Pipe Lining
None
Pipe Wall Thickness
0.02 to 0.36" (0.5 to 10 mm)