AO-HT-91 Mini Anemometer

It is supplied with the function of measuring the value and the minimum value and automatic shutdown, etc.
Widely used in electrical, steel, petroleum chemical engineering, energy saving industries and all kinds of fan manufacturing, ventilation and exhaust system industries and other industries.
It can display 5 parameters: m / s, km / h, ft / min, knots mph. No more self-conversion.
With display, easy to read clearly. Wind speed measurement range is wide.

- Air speed range: 0 ~ 30m / s
- Accuracy: ± （3% + 0.2）
- Resolution: 0.01 m / s
- Air temperature
- Range: 0 ~ 50 ℃
- Accuracy: ± 2 ℃
- Resolution: 0.1
- Airflow range: 0 ～ 63,549 CFM
- Resolution: 1 （＜ 10000） ； 10 （≥10000）
- Auto power off: 16 minutes
- Operating temperature: 0 ℃ ~ 50 ℃ (32 ~ 122 ℉）
- Storage temperature: -10 ~ 60 ℃ (14 ~ 140 ℉)
- Storage humidity: 10 ~ 75% RH non-condensing Storage
- Power supply: standard 9V battery × 1 piece
- Size: 200mm × 85mm × 40mm
- Weight: 115g (battery not included)

The AO-HT-91 anemometer is mainly used in electric power, iron and steel, petrochemicals, energy and other industries.