Testo 400 Universal IAQ instrument VPP10486 25 Q+ Version TP442HMB and

25 Q+ Version TP442HMB and TP482B

Frameless slot ventilation diffuser ERGOVENT LINEO-600 VERTICAL connection (2 x 75 mm duct connections / 1 slot x 600 mm x 20 mm / with damper)

Runtime (H): 148

This fan can be mounted in the wall or the ceiling

The Tech XL is the technician version of Veto Pro Pac’s award winning XL tool bag’

Testo 400 Universal IAQ instrument VPP10486 25 Q+ Version TP442HMB andThe testo 400 is a highly advanced, universal IAQ instrument designed to support professionals in the fields of air conditioning, ventilation, and environmental monitoring. It allows users to measure, analyse, and document all IAQ and comfort parameters using a single, intuitive device. Whether you're working on air flow measurements, temperature and humidity levels, or assessing air quality, the testo 400 offers the versatility and accuracy required