Kit đo lưu lượng kế dòng khí Fluke 922/kit

Mã SP: Fluke 922/kit
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Operating Temperature 0 °C to +50 °C (+32 °F to +122 °F)




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  • Gia Bao
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  • Song Toàn
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Technical Specifications
Air Pressure Range/Resolution/Accuracy
± 4000 Pascals / 1 Pascal / ± 1 % + 1 Pascal
± 16 in H2O / 0.001 in H2O / ± 1 % + 0.01 in H2O
± 400 mm H2O / 0.1 mm H2O / ± 1 % + 0.1 mm H2O
± 40 mbar / 0.01 mbar / ± 1 % + 0.01 mbar
± 0.6 PSI / 0.0001 PSI / ± 1 % + 0.0001 PSI
Air Velocity Range/Resolution/Accuracy
250 to 16,000 fpm / 1 fpm / ± 2.5 % of reading at 2000 fpm (10.00 m/s)
1 to 80 m/s / 0.001 m/s / ± 2.5 % of reading at 2000 fpm (10.00 m/s)
Air Flow (Volume) Range/Resolution/Accuracy
0 to 99,999 cfm / 1 cfm / Accuracy is a function of velocity and duct size
0 to 99,999 / 1 m3/hr / Accuracy is a function of velocity and duct size
0 to 99,999 l/s / 1 l/s / Accuracy is a function of velocity and duct size
Temperature Range/Resolution/Accuracy
0 °C to 50 °C / ± 1 % + 2 °C / 0.1 °C
32 °F to 122 °F / ± 1 % + 4 °F / 0.1 °F
General Specifications
Operating Temperature 0 °C to +50 °C (+32 °F to +122 °F)
Storage Temperature -40 °C to +60 °C (-40 °F to +140 °F)
Relative Humidity 0% to 90%, non-condensing
IP Rating IP40
Operating Altitude 2000 m
Storage Altitude 12000 m
EMI, RFI, EMC Meets requirements for EN61326-1
Vibration MIL-PREF-28800F, Class 3
Max Pressure at Each Port 10 PSI
Data storage capacity 99 readings
Warranty 1 years
Power Four AA batteries
Battery Life 280 hours without backlight, 60 hours with backlight
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