Air flow kit with hot wire probe

type: testo 400 Set

technical features

Kit for standard-compliant volume flow measurement in ducts, at outlets and on filters

Product benefits
  • Determination of volume flow in ducts using grid measurement in accordance with EN ISO 12599 and ASHRAE 111
  • Determination of volume flow at outlets or on individual components through measurement of the reference pressure and input of the manufacturer-specific K factor
  • Complete measurement with full documentation directly on site with the customer or further analysis with the measurement data management and analysis software testo DataControl
  • Parallel measurement of flow, differential pressure, humidity and temperature
  • Integrated absolute pressure sensor, high-precision and location-independent differential pressure sensor; external high-precision humidity/temperature probe head

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