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Dwyer GFC-2144 Gas Mass Flow Controller
$5,071$6,085 (-17%)
Dwyer GFC-2144 Gas Mass Flow Controller is a reliable and accurate device for controlling gas flow. It has a temperature range of 32 to 122°F and an accuracy of ±1% FS. The response time is 2 seconds and it operates on ±12 VDC. The output is a linear 0 to 5 VDC and 4 to 20 mA. It is suitable for clean gases and has a…
Dwyer GFC-2144 Gas Mass Flow Controller is a reliable and accurate device for controlling gas flow. It has a temperature range of 32 to 122°F and an accuracy of ±1% FS. The response time is 2 seconds and it operates on ±12 VDC. The output is a linear 0 to 5 VDC and 4 to 20 mA. It is suitable for clean gases and has a 90° tiltable display. The wetted material is made of anodized aluminum, brass, 316 SS, and fluoroelastomer O-rings. The pressure limit is 1000 psig and the process connection varies 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 He.
Specifications
| (Instrument-Sensor) Application | Gas |
|---|---|
| (Instrument-Sensor) Measurement Accuracy | 1.0% |
| (Instrument-Sensor) Temperature Range | 32 – 122°F/0 – 50°C |
| (Instrument-Sensor) Measurement Accuracy | 1.5% |
| Component | Flow Controller |
| (Instrument-Sensor) Type | Gas Mass Flow Controller |
| Manufacturer | Dwyer Instruments |
Features
Provides high accuracy and repeatability
Flow rates are virtually unaffected by temperature and pressure variations
Utilizes an electromagnetic valve and PID electronics to maintain continuous control by comparing measured sensor signal set to flow rates
Set points can be adjusted with local potentiometers or remotely via 0-5 VDC or 4-20 mA analog signal
Actual gas flow is displayed in engineering units on a 3-1/2 digit, 90° tiltable LCD readout
Can be used with Series GFT2 Flow Totalizer for applications requiring totalization
NIST traceable certificate included
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