Extech 407123

The 407123 Heavy Duty Hot Wire Thermo-Anemometer uses a telescoping probe (extends up to 2 ft) which is ideal for use in ducts and ventilating systems. It can accurately measure Air Velocity and Temperature and simultaneously displays them on the dual LCD. Additional functions include Data Hold and Min/Max measuring modes. Comes complete with telescoping probe with 5.5ft cable, and 6 x AA batteries.

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Specifications

GENERAL SPECIFICATIONS
Air Velocity (ft/min)
40 to 3940ft/min
Air Velocity (ft/min) Basic Accuracy
±3%
Air Velocity (ft/min) Max Resolution
1ft/min
Air Velocity (km/h)
0.7 to 72km/h
Air Velocity (km/h) Basic Accuracy
±3%
Air Velocity (km/h) Max Resolution
0.1km/h
Air Velocity (knots)
1.0 to 38.8knots
Air Velocity (knots) Basic Accuracy
±3%
Air Velocity (knots) Max Resolution
0.1knots
Air Velocity (m/s)
0.2 to 20m/s
Air Velocity (m/s) Basic Accuracy
±3%
Air Velocity (m/s) Max Resolution
0.1m/s
Air Velocity (mph)
0.5 to 45MPH
Air Velocity (mph) Basic Accuracy
±3%
Air Velocity (mph) Max Resolution
0.1MPH
Temperature (Air)
32 to 122°F (0 to 50°C)
Temperature (Air) Basic Accuracy
±1.5°F/0.8°C
Temperature (Air) Max Resolution
0.1°
ADDITIONAL DETAILS
Certifications
CE
Dimensions
7 × 2.9 × 1.3″ (178 × 74 × 33mm)
Power
6 × AAA (1.5V) batteries
Warranty
3 years
Weight
17oz (482g)

DOCUMENTS

407123 Data Sheet
407123 User Guide