HI-Q D-HFC-50 数字空气流量校准器 (CFM: 10 - 50, LPM: 280 - 1400, CMM: 0.280 - 1.400)

-  Barometric pressure:

Display Range: 0-32 in Hg; 0-812 mm Hg

Resolution: 0.01 in Hg; 0.01 mm Hg

- Temperature:

Display Range: 30-900 deg F; -1-480 deg C

Resolution: 0.01 deg F; 0.1 deg C

- Calibration Range:

CFM: 10 - 50

LPM: 280 - 1400

CMM: 0.280 - 1.400

- Meter Connection: 1½” MSPT

- Air Flow: See “Calibration Range” under “Ordering Information”

- Measurement Accuracy: 

Flow rate: ± 2% of full scale

Temperature: ± 2 deg F

Barometric pressure: ± 0.2 in Hg @ 25 deg C

- Flow Display: cfm, lpm or cmh (can be programmed for any other units)

- Power Requirements: 110 - 240 VAC

- Overall Dimensions:12” W X 6” D X 11” H

- Weight: 8.5 lbs

- Storage Temperature:  -4ºF to 158ºF (-20°C to + 70°C)

- Operating Temperature:  14ºF to 140ºF (-10°C to + 60°C)

- Calibration: Factory calibration is recommended once per year