Feature

●8 different measurement units to choose from: psi, kPa, hPa, mmH2O, mmHg, inH2O, inHg
●Built-in density compensation function
●Backlit Display, Max/Min. Display Function, Hold Function
●Body and sensor integrated
●0 ~ +2 hPa <br>+2 ~ +17.5 m/s <br>395 ~ 3445 fpm
●±0.5% of full scale
●Germany


Description

The testo 512 pressure gauge is available in 4 different models depending on the measurement range and you can choose according to your application. The testo512-1 range is 0-2 hPa for measuring air duct wind velocity (2-17.5m/s) with a differential between the front and back of the filter or pitot tube.