Measurement of the air flow velocity in the cleanroom

Measure the air flow velocity precisely in a duct or at a vent, calculate the air exchange rate, and document all air flow velocity parameters with precise measuring instruments.

  • Adherence to the requirements of DIN EN ISO 14644-3 for hot wire anemometers and vane anemometers
  • Exact measurement of flow velocity and volume flow in a ventilation duct or at a ceiling vent

1 products or recommendations for Measurement of the air flow velocity in the cleanroom
  • testo 400 - Universal IAQ instrument

    Order-Nr. 0560 0400

    The testo 400 is the universal measuring instrument for all IAQ professionals. Measure, analyze and document all IAQ and comfort level parameters using just one instrument – simply, conveniently and in compliance with the standards. High-quality measuring technology, intuitive measurement assistants, versatile documentation options and a comprehensive selection of IAQ probes make the testo 400 the perfect partner for your day-to-day work.
    • Smart, intuitive measurement programs including HVAC grid measurement as per EN ISO 12599 and ASHRAE 111, PMV/PPD and turbulence as per EN ISO 7730 and ASHRAE 55

    • High-precision, location-independent and integrated differential pressure sensor

    • Measure all IAQ-related parameters – with our wide range of probes for all IAQ measurements

    • Document measuring values directly on the customer's site and send them by e-mail, or further analyze them using the testo DataControl PC software

1 Products found