Testo 425 NTC, Thermal 20m/s Max Air Velocity Air Velocity, Temperature, Volume Air Flow Anemometer
Testo 425 NTC, Thermal 20m/s Max Air Velocity Air Velocity, Temperature, Volume Air Flow Anemometer, Best Air Velocity Accuracy: ±5% + 0.03 m/s, Air Velocity Resolution: 0.01m/s, Temperature Measurement Resolution: 0.1°C, Best Temperature Measurement Accuracy: ±0.7 °C, Power Source: Battery, Battery Type: 9V, Battery Life: 20 h, Weight: 285g, Height: 40mm, Length: 182mm, Maximum Operating Temperature: +50°C, Minimum Operating Temperature: -20°C, MPN: 0560 4251