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testo 405
testo 405; thermo-anemometer with duct holder, belt clip, battery included
testo 405 velocitu stick is an economical way to get highly accurate hot-wire velocity measurements (metric units - m/s - only)!
- Volume flow calculation up to 99,990 m3/h
- Temperature measurement
- Ideal for measurements in ducts
- Easily read data at any angle with rotating display
- Telescopic handle to 118 in
- Cap rotates to protect sensor against moisture and dirt, 118 in long telescopic handle
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