The testo 510 is very handy, small and easy to operate. It

measures differential pressure in a range of 0 to 40 inH2O.

The differential pressure measurement is temperature-

compensated for accurate measurement values which can

be displayed in Inches of Water Column over the entire

measurement range. Magnets on the back of the 510 permit

free-hand work. The backlit display allows the measurement

values to be easily read out, even in unfavorable light

conditions.

The testo 510, in combination with an optional Pitot tube,

measures air flow velocity. For accurate measurement

values, the air density can be compensated.

inH2O

/ hPa

Differential pressure

measuring instrument

testo 510 – Pocket-sized

digital manometer

Differential pressure measurement 0 to 40 inH2O

Flow velocity measurement possible with Pitot tube

Temperature and air density compensation

Backlit LED Display

10 selectable units of measure

Includes silicone hoses

www.testo.com

Data sheet

testo 510

f/m

m/s