Extech 45170

General Specifications

Air Velocity (ft/min)

80 to 5910 ft/min

Air Velocity (ft/min) Basic Accuracy

±3%

Air Velocity (ft/min) Max Resolution

10ft/min

Air Velocity (km/h)

1.4 to 108km/h

Air Velocity (km/h) Basic Accuracy

±3%

Air Velocity (km/h) Max Resolution

0.1km/h

Air Velocity (knots)

0.8 to 58.3 knots

Air Velocity (knots) Basic Accuracy

±3%

Air Velocity (knots) Max Resolution

0.1knots

Air Velocity (m/s)

0.4 to 30m/s

Air Velocity (m/s) Basic Accuracy

±3%

Air Velocity (m/s) Max Resolution

0.1m/s

Air Velocity (mph)

0.9 to 67MPH

Air Velocity (mph) Basic Accuracy

±3%

Air Velocity (mph) Max Resolution

0.1MPH

Light (Foot Candle)

0 to 1860Fc

Light (Foot Candle) Basic Accuracy

±(5% of reading + 8 digits)

Light (Foot Candle) Max Resolution

0.1Fc

Light (Lux)

0 to 20,000Lux

Light (Lux) Basic Accuracy

±(5% of reading + 8 digits)

Light (Lux) Max Resolution

1Lux

Relative Humidity

10 to 95%

Relative Humidity Basic Accuracy

±4%

Relative Humidity Max Resolution

0.10%

Temperature (Air)

32 to 122°F (0 to 50°C)

Temperature (Air) Basic Accuracy

±2.5°F (1.2°C)

Temperature (Air) Max Resolution

0.1°

Temperature (Type K) Max Resolution

-148°F to 2372°F (-100°C to 1300°C)

Temperature (Type N)

±(1% of reading +2°F/1°C)

Temperature (Type N) Basic Accuracy

0.1°