LCD Digital Wind Speed Meter Measuring Instruments GM816A

Measurement items: Air velocity, Air temperature 

 Measurement range: 

 Air velocity: 0~30m/s, 0~90km/h, 0~5860ft/min, 0~55knots, 0~65mph (± 5%) 

 Air temperature: -10~45º C, 14~113º F (± 2º C) 

 Resolution: 0.2º C, 0.2m/s

 Display: LCD 

 Sensor: 

 Air velocity sensor: Plastic impeller, magnetic induction 

 Temperature sensor: NTC thermometer 

 Low battery indication: Yes 

 Auto power shut off: 14 minutes without any operation 

 Backlight: 12 seconds active by press any key 

 MAX/MIN/AVG reading

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Package included:

Digital Anemometer x 1

User Manual x 1

Battery x 1