Dwyer Instruments DR100200 | Direct reading glass Flowmeter | Glass float | Flow rate 10 GPH water

Name: Dwyer Instruments DR100200 | Direct reading glass Flowmeter | Glass float | Flow rate 10 GPH water
Brand: Dwyer
SKU: DR100200
Rating: 5 (1 reviews)

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Part Number : DR100200

The Direct Read Variable Area Glass Flowmeters, Model DR100200, are perfect for measuring the direct flow of common gases such as water and air. There is no need for correlation charts with these flowmeters because of their direct read scale construction. They provide borosilicate glass tubes with SS and aluminum metering valve choices, available in scales of 150 mm or 65 mm.

Specification
Features
Catalog

Specifications

Details

Manufacturer

Dwyer Instruments

Type

Direct Reading Glass Flowmeters

Material

Wetted: Flowtube: Borosilicate glass
Float: 316 SS (black glass as indicated)
Float stops: PTFE
End fittings: Anodized aluminum or 316 SS
O-rings: Buna-N on aluminum models and fluoroelastomer on SS models

Maximum operating temperature

250°F (121°C)

Maximum Operating Pressure

250 psig (17 bar)

Accuracy

±5% FS @ 70°F (21.1°C) and 14.7 psia (1 atm absolute)

Repeatability

±0.25% of scale reading

Scale

Direct reading 65 mm or 150 mm scales for air or water

Ratio

Turn-down: 10:1

Connection

1/8" female NPT

Mounting

Vertical

Valves

6-turn needle (standard on models with valve)

Turn-down Ratio

10:1