You can keep a close eye on indoor air quality with the testo 445 climate measuring instrument: the allrounder can measure up to 6 parameters (with the appropriate probe), which can help you make a professional assessment of indoor air quality. The climate measuring instrument therefore supports you in adjusting and checking ventilation and air conditioning systems.

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Robust hot bulb probe, Ø 3 mm, for measurements in the lower...

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Velocity -Thermal anemometer	Measuring range 0 to +10 m/s
Velocity -Thermal anemometer	Accuracy ±(0.03 m/s + 5 % of mv)

General technical data	Cable length 2 m
	Diameter probe shaft tip 3 mm
	Length probe 150 mm
	Cable material PVC

Robust hot bulb probe, Ø 3 mm, for measurements in the lower...

Robust hot bulb probe, Ø 3 mm, for measurements in the lower...

Velocity -Thermal anemometer

Velocity -Thermal anemometer

General technical data

General technical data