- Cup Anemometer, Barometer, Humidity, Temperature meter, 4 in one, professional.
- Anemometer unit : m/S, Km/h, FPM, mph, Knot
- Barometer unit : hPa, mmHg, inHg
- Humidity with Dew point measurement
- Temperature measurement with C, F unit.X
- Cup vane anemometer, available for wind speed measurement, high reliability
- Fast response time for humidity measurement
- Atmosphere measurement with high accuracy
- Two display can select the six mode ( function ) : Humidity/Temp.,Humidity/Dew point,Anemometer/Temp., Barometer/Temp,Barometer/Humidity, Barometer/Anemometer
- Bright LCD display
- Microprocessor circuit ensures high accuracy and provides special functions and features.