Measurement of all VAC-relevant parameters: flow velocity,
temperature, humidity, pressure, light intensity, radiant heat,
degree of turbulence, CO2, PMV/PPD and WBGT index
High-quality, digital probes and intelligent calibration
concept
Highly accurate, integrated differential pressure sensor
Fast and professional report creation via PC software
„EasyClimate“
Integrated, guided measurement programs:
– VAC grid measurement according to EN 12599
– PMV/PPD measurement according to ISO 7730
– degree of turbulence measurment according to EN 13779
– WBGT-measurment according to ISO 7243 / DIN 33403
testo 480 supports assessors, consultants, technical
service providers or service technicians in the ventilation
and air conditioning field. Measurement tasks such as the
standardized adjustment of VAC systems in office,
residential and industrial buildings can be carried out
quickly and efficiently.
The VAC measuring instrument is equipped with intelligent
digital probes with integrated memories. The probes inform
the instrument as soon as the next calibration is due.
The calibration data are entered via the software and are
then permanently stored in the probe. This compensates
deviations automatically, producing a zero-error display.
The possibility of having the probes calibrated without the
hand instrument ensures the uninterrupted use of the
instrument. With the testo 480, professionals can detect
negative environmental influences such as draughts,
ensuring a climate of well-being, for example in open-plan
offices, and sustainably reducing costs.
Comfort measurement
HVAC measurement
– High-end VAC measuring instrument testo 480 incl. PMV/PPD
measurement (Part no. 0563 4800)
– Comfort probe for degree of turbulence measurement according to
EN 13779 (Part no. 0628 0143)*
– Globe probe Ø 150mm, TC Type K, for measuring radiant heat (Part
- 0602 0743)
– IAQ probe for analyzing Indoor Air Quality, CO2, humidity,
temperature and absolute pressure measurement, incl. table tripod
(Part no. 0632 1543)*
– Lux probe for measuring light intensity (Part no. 0635 0543)
– Plug-in head cable for digital probes (Part no. 0430 0100)
– Tripod for workplace evaluation (Part no. 0554 0743)
– System case for comfort level measurement (Part no. 0516 4801)
*Plug-in head cable required (order no. 0430 0100)





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