Description
Technical Specifications
| Air speed | plastic impeller (Φ30mm) |
| Tem | NTC temperature sensor |
| Parameters | m/s, km/h, fpm, kts, Bft. °F/°C,wind chill |
| Air speed | 0.4 to 20mile/s, 80 to 4000fpm |
| Tem. | -10 to 50°C; +14 to 122°F |
| Resolution | 0.1m/s; 0.1°C/°F |
| Accuracy | ± (2% reading +0.2 m/s); ± (2% reading +40fpm; ±0.5°C; ±0.9°F |
| Sampling time | 0.5s |
| Protection class | lp30 |
| Ambient Temp. | -10 to 50°C; +14 to 122°F |
| Storage/transport conditions | -20 to 70°C; -4 to 158°F |
| Power supply | 3*1.5V, AAA(LR03) |
| Battery life | 300hours (without display light) |