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Dwyer GFM-2101 Gas Mass Flow Meter
$2,150$2,580 (-17%)
Dwyer GFM-2101 Gas Mass Flow Meter is a versatile and accurate device for measuring gas flow. It operates at temperatures ranging from 32 to 122°F (0 to 50°C) and has an accuracy of ±1% FS, including linearity. The response time is 2 seconds to within ±2% of actual flow. It has a voltage range of ±12 VDC and outputs a…
Dwyer GFM-2101 Gas Mass Flow Meter is a versatile and accurate device for measuring gas flow. It operates at temperatures ranging from 32 to 122°F (0 to 50°C) and has an accuracy of ±1% FS, including linearity. The response time is 2 seconds to within ±2% of actual flow. It has a voltage range of ±12 VDC and outputs a linear 0-5 VDC and 4-20 mA signal. The wetted material is made of anodized aluminum, brass, 316 SS, and fluoroelastomer o-rings. The pressure limit is 1000 psig (68.9 bar) and the process connection varies from 1/4" to 3/4" depending on the flow rate. It has a particulate size of 5 microns, a repeatability of ±0.25% of FS, and a leak integrity of 1 x 10-9 sccs of Helium.
Specifications
| (Instrument-Sensor) Application | Gas |
|---|---|
| Component | Flow Meter |
| (Instrument-Sensor) Measurement Accuracy | 1.0% |
| (Instrument-Sensor) Temperature Range | 32 – 122°F/0 – 50°C |
| (Instrument-Sensor) Measurement Accuracy | 1.5% |
| (Instrument-Sensor) Type | Gas Mass |
| Manufacturer | Dwyer Instruments |
Features
Series GFM Gas Mass Flow Meters combine a straight tube sensor with a restrictor flow element to provide high accuracy and repeatability
Flow rates are virtually unaffected by temperature and pressure variations
Actual gas flow is displayed in engineering units on a 3-digit, 90° tiltable LCD readout
Units can be used with Series GFT Flow Totalizer for applications requiring totalization
Series GFM includes a NIST traceable certificate.









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