Testo climate measuring instrument testo 440 16mm-impeller-set 0563 4401

Climate measurement device set with 16 mm impeller probe
Set for measurements in ventilation ducts: The testo 440 climate measurement device and the impeller probe (Ø 16 mm) are safely stored in the case. This allows you to start your work right away.

Scope of delivery:

• testo 440 climate measurement device, 3 x mignon batteries type AA, USB cable and calibration protocol (0560 4401)

• Impeller probe (Ø 16 mm) with permanently connected cable (cable length 1.7 m), incl. telescope (extendable to 0.85 m) and calibration protocol (0635 9532)

• Basic case for testo 440 and 1 probe

• Intuitive: Clearly structured measurement menu for volume flow and determination of flow velocity in the ventilation duct
• Convenient: Integrated telescope up to 0.85 m with scaling enables convenient measurement
• Reliable: Internal data memory as well as USB interface for data export
•  As versatile as your challenges: The climate measurement device can be expanded with a large portfolio of digital probes
• Measure flow velocity and volume flow in the ventilation duct with the impeller probe
• Measurement range from 0.6 ... 50 m/s
• Extendable telescope up to 0.85 m facilitates convenient measurements in the air duct. Easy to read immersion depth thanks to scale on the telescope
• Connect the impeller probe to the testo 440 climate measurement device using a permanently connected cable
• Intelligent calibration concept: The climate measurement device is always in use, since only the impeller probe is sent in for calibration