Testo 410-1 pocket air velocity/ambient temperature probe

With integrated NTC air thermometer incl. protection cap batteries and calibration protocol wrist strap belt holder protective cap Flow velocity measuring instrument with temperature measurement Integrated measurement with 40 mm vane Timed mean value calculation Hold function and max/min values windchill calculation for outside areas (perceived temperature) Display illumination Protective cap for safe storage Including wrist strap Belt holder and calibration protocol Brand:Testo Length (mm):136 Model Number:410-1 Operating Temperature:-10 - +50 Depth (mm):25