Intuitive climate measurement
Measuring the indoor air quality and comfort level in workplaces makes it possible to precisely adjust the indoor climate and reduces the risk of staff shortages due to illness. These special testo 440 kits measure all the relevant parameters: CO2 concentration in the air, degree of turbulence, temperature, humidity and illuminance.
Intuitive measurement menus
Clearly structured menus for degree of turbulence and long-term measurement (with freely selectable measuring intervals) are programmed into the measuring instrument.
Wireless comfort
Numerous probes for comfort and indoor air quality are also available in the wireless Bluetooth version.
This means less stress for you and saves space in the measuring case.
Comprehensive probe selection
For air velocity, CO2, degree of turbulence, humidity and temperature, lux and CO.
Intelligent calibration concept
Only the probe heads need to be calibrated. You can carry on working with the measuring instrument, handle and another probe.
to the consultant
Because good ideas only flourish when the conditions are right – use the testo 440 to measure these parameters, to create the best possible feel-good climate:
Guarantee a cosier ambience
Improve indoor air quality
Monitor humidity reliably
Control lighting more effectively
Because good ideas only flourish when the conditions are right – use the testo 440 to measure these parameters, to create the best possible feel-good climate:
Guarantee a cosier ambience
Improve indoor air quality
Monitor humidity reliably
Control lighting more effectively
Because good ideas only flourish when the conditions are right – use the testo 440 to measure these parameters, to create the best possible feel-good climate:
Guarantee a cosier ambience
Improve indoor air quality
Monitor humidity reliably
Control lighting more effectively
Because good ideas only flourish when the conditions are right – use the testo 440 to measure these parameters, to create the best possible feel-good climate:
Guarantee a cosier ambience
Improve indoor air quality
Monitor humidity reliably
Control lighting more effectively
Measuring indoor air quality and comfort level using the testo 440 air velocity and IAQ measuring instrument.