The Testo 410-2 compact vane anemometer is designed for the measurement of air flow velocity, temperature and humidity. Small and easy to operate, Integrated temperature measurement with the 40 mm vane means that it is ideally suited for fast spot checks at air vents whilst Testoís patented humidity measurement ensure reliability of readings. Supplied with a protective cap, wrist strap, belt holder and batteries, key features and benefits include:

• Integrated measurement with 40 mm vane
• Timed mean value calculation
• Hold function and max./min. values
• Windchill calculation for outside areas (perceived temperature)
• Including wrist strap and belt holder
• Air humidity measurement with long-term stable Testo humidity sensor
• Incl. dewpoint calculation, wet bulb and calibration protocol
• 2 year warranty