VAISALA WAA252 风速计 (0.4 ... 75 m/s (0.9 ... 168 mph))

- Measurement range: 0.4 ... 75 m/s (0.9 ... 168 mph)

- Starting threshold: < 0.5 m/s (1.1 mph)

- Distance constant: 4 m (13 ft 1 in)

- Operating temperature: -55 … +55 °C (-67 … +131 °F)

- IP rating: IP65

- Dimensions (H × Ø): 264 × 90 mm (10.39 × 3.54 in)

- Swept radius of cup wheel: 91 mm (3.58 in)

- Weight: 0.8 kg (1.76 lb)

- Operating power supply: Uin = 24 V DC ± 10%, max. 3.2 A

- Output: 0 ... 750 Hz square wave

Datasheet