Vac Grid Measurement

VAC grid measurement with the multi-function measuring instrument Testo 480


Integrated menu guide for measurements according to EN 12599.

The testo 480 helps you to adjust VAC systems norm-compliantly according to EN 12599. It guides you through the grid measurement step by step, thus reliably avoiding false measurements.

  • Exact presentation of all necessary measurement locations
  • Exact info on insertion depth of the probe in the duct
  • Display of procedure of timed/multi-point measurements
  • Marking of measurement points already measured
  • Automatic calculation of volume flow