Veritest

The VERITEST is a system that checks the precision of the air flow rate. This check is necessary to avoid invalidation of the tests between annual controls for official certification.

The VERITEST is a manual system thus the results need to be reported in a document validated by a quality controller.
VERITEST is suitable for all air samplers and satellites.

Sizes: 12,5x5h cm.  

This system works by measuring the depression generated by the air sampler while air is aspirated through a special lid (aspirating bell) applied to the aspirating head. A differential pressure sensor measures that depression and compares it with the set value stored in the TRIO.BAS™ sampler under test.

The results appear at the end of the test, on the LCD of the TRIO.BAS air sampler. Results are displayed as: OK (the air sampler is calibrated), or WARNING or ERROR (the air sampler is not calibrated within calibration specifics).