Thermal anemometer testo 405i

The Thermal anemometer testo 405i is suitable for measuring volume flow, air velocity and air temperature. Quick and easy transmission of the measurement data to smartphone or tablet via Bluetooth^®. With the free testo Smart App, measurement data can be read, mean values determined and results sent as a PDF or Excel file.

• Extendable telescopic tube (up to 400 mm)
• Selectable units of measurement: °C, °F, m/s, fmp, m³/h, cfm, l/s

Scope of supply: Thermal anemometer, extendable telescope, batteries, calibration protocol