Efficient adjustment of ventilation systems
Ventilation and air conditioning systems require a great deal of energy.
However, for a pleasant indoor climate, they are indispensable.
Measuring instruments from Testo help you to regulate the plants efficiently
- To achieve significant savings quickly
- To guarantee a feel-good climate in all rooms in the process
Take advantage of Testo's technical facility management expertise!
Our recommendations for efficiently adjusted ventilation and air conditioning systems
testo 400
universal measuring instrument
- Standard-compliant HVAC grid measurement in accordance with EN 12599
- Step-by-step guide
- Incl. analysis software and differential pressure sensor
- Perfect for standard-compliant measurements
- Guided programs for HVAC grid measurements and comfort levels (PMV/PPD)
- Full documentation that can be completed right on site
testo 440 multifunction measuring instrument
- Clearly structured measurement menus for volume flow, K-factor, cooling/heating output and long-term measurement
- Large display for intuitive operation
- Wireless measurement convenience with no cable clutter thanks to Bluetooth probes
Differential pressure measuring for filter measurement
- Measures volume flow, flow velocity and temperature
- Precise recording of volume flow, independently of swirl direction
- Accurate measurement even in turbulent flows
testo 420
volume flow hood
- Measure incoming and outgoing air at large outlets
- Accurate values, even in turbulent flows
- 2.9 kg light
- Convenient configuration, measurement and documentation as well as simple sending of reports via connection to the testo 400
