2-2 Electrical Specification ( 23 ±5 )℃
Measurement Range Resolution
Air velocity ft/min 80 to 5,910 ft/min 1 ft/min
m/s 0.4 to 30.0 m/s 0.1 m/s
km/h 1.4 to 108.0 km/h 0.1 km/h
MPH 0.9 to 67.0 mile/h 0.1 MPH
knots 0.8 to 58.3 knots 0.1 knots
Temperature 32 to 122 ℉ 0.1 ℉
( thermister) 0 to 50 ℃ 0.1 ℃
Measurement Range Resolution
Air flow CMM 54,000 CMM 0.001 to 1
cube meter/min CMM
CFM 1,908,400 CFM 0.001 to 100
cube feet/min CFM
Measurement Range Resolution
Humidity % RH 10 to 95 %RH 0.1 %RH
Temperature 32 to 122 ℉ 0.1 ℉
( thermister) 0 to 50 ℃ 0.1 ℃
Measurement Range Resolution
Light Lux 0 to 2,200 Lux 1 Lux
1,800 to 20,000 Lu
10 Lux
* auto range
Ft-cd 0 to 204.0 Ft-cd 0.1 Ft-cd
170 to 1,860 Ft-cd 1 Ft-cd
Measurement Range Resolution
Temperature ( Type K ) -148 to 2,372 ℉ 0.1 ℉
-100 to 1,300 ℃ 0.1 ℃
3