TESTO 410-2 Vane Anemometer with humidity measurement (0.4 ~ 20 m/s)

1) Temperature - NTC
Measuring range: -10 ~ +50 °C
Accuracy: ±0.5 °C
2) Velocity - Vane anemometer
Measuring range: 0.4 ~ 20 m/s
Accuracy: ±(0.2 m/s + 2 % of mv)
3) Humidity - Capacitive
Measuring range: 0 to 100 %rH
Accuracy: ±2.5 %rH (5 to 95 %rH)
4) General technical data
Protection class: IP
Battery type: 2 AAA battery
Battery life: 60 h
Dimension: 133 x 46 x 25 mm
Weight:110 g
Included: testo 410-2 vane anemometer, protective cap, batteries, belt pouch, wrist strap

Datasheet

Manual