Pocket Line vane anemometer testo 410-1 0560 4101 1 piece

Built-in φ40mm vane sensor. Equipped with time average calculation function. Equipped with a function to calculate perceived temperature (Windchill). It can also be displayed in the Beaufort wind scale. Hold display function & maximum/minimum value display function. Measurement range: Temperature/-10 to +50°C, wind speed/0.4 to 20m/s Resolution: temperature/0.1℃, wind speed/0.1m/s Accuracy: Temperature/±0.5℃, Wind speed/±(0.2m/s+2% of measured value) Unit: temperature/℃, wind speed/m/s, km/h, fpm, mph, knots Operating temperature: -10 to +50°C Accessories: Shipping inspection certificate, strap, belt holder, protective cap, dry cell battery Battery type: 2 x AAA alkaline batteries Battery life: 100 hours (with backlight off) External dimensions: 133 x 46 x 25 mm (with protective cap attached) Weight: 110g (including protective cap and battery)