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Dwyer GFC-2145 Gas Mass Flow Controller
$6,597$7,917 (-17%)
Dwyer GFC-2145 Gas Mass Flow Controller is a precise and reliable instrument for controlling gas flow. It operates in a temperature range of 32 to 122°F and has an accuracy of ±1% FS. The response time is quick, at 2 seconds, and the voltage is ±12 VDC. The output options include linear 0 to 5 VDC and 4 to 20 mA. The…
Dwyer GFC-2145 Gas Mass Flow Controller is a precise and reliable instrument for controlling gas flow. It operates in a temperature range of 32 to 122°F and has an accuracy of ±1% FS. The response time is quick, at 2 seconds, and the voltage is ±12 VDC. The output options include linear 0 to 5 VDC and 4 to 20 mA. 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 size varies based on the flow rate. The instrument has a particulate size limit of 5 microns 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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