Aalborg DFC 26 Digital Mass Flow Controller (50 psig, 1/4")
Accuracy: ±1% of FS at calibration temperature and pressure
Calibrations: Performed at standard conditions [14.7 psia (101.4 kPa) and 70 °F (21.1 °C)] unless otherwise requested
Repeatability: ±0.15% of full scale
Response Time: 1.0 to 2.0 second to within ±2% of set point over 20% to 100% of full scale
Temperature coefficient: 0.05% of full scale/ °F or better
Pressure coefficient: 0.01% of full scale /psi (0.07 bar) or better
Optimum gas pressure: 25 psig (1.73 bars)
Maximum gas pressure: 1000 psig (70 bars)
Maximum differential pressure: 50 psig (3.4 bars)
Gas and ambient temp: 32 °F to 122 °F (0 °C to 50 °C). 14 °F to 122 °F (-10 °C to 50 °C) - Dry gases
Communication interface: RS485 - Standard
Connections: Standard 1/4" compression fittings
Transducer input power:+15Vdc, 450 mA maximum.
CE compliance: EN 55011 class 1, class B; EN50082-1
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