Testo 417 - Vane Anemometer with integrated 100 mm vane, battery and calibration protocol And thanks to the testo 417`s backlit display you can read the measurements in the dark or in poor lighting. Min and max values are also available at the touch of a key. In addition, there is also a hold function which allows you to compare the measurement you have just take with previous measurements. In order to carry out the volumetric flow rate simply enter the area of the duct or use the optionally available funnel set. The mean time value and average value provide you with information regarding the average volumetric flow rate, air flow speed and the temperature measurement.

whether the air is being sucked in or blown out - air flow speed and the volumetric flow rate as well as the actual temperature. The easy-to-read display shows all important data including air flow direction - ie.

The vane anemometer is designed to provide you with the following values There is also an air flow rate rectifier for carrying out quick and reliable measurements at diffusers. The optionally available testovent 417 funnel set allows you to carry out measurements at ventilation grilles and disk valves. The integrated vane makes it ideal for carrying out measurements at air inlets and outlets. The testo 417 vane anemometer allows you to measure air flow speed, volumetric flow rate and temperature simultaneously.

Testo anemometer