Testo 510 Portable Differential Pressure Indicator

Testo 510 Portable Differential Pressure Indicator, Testo Model 510 measures differential pressure in the range from 0 to 100 hPa.

Applications: Pressure indicators are useful for monitoring room pressures in demand ventilation systems or in pressure-positive cleanrooms ,HVAC applications such as measuring flue draft and setting balancing valves.

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Testo 510 Portable Differential Pressure Indicator measures differential pressure in the range from 0 to 100 hPa. The differential pressure measurement is temperature-compensated for accurate measurement values. The measurement values can be displayed in Pascal over the entire measurement range. Magnets at the rear permit free-hand work. The backlit display allows the measurement values to be easily read out, even in unfavourable light conditions. The testo 510, in combination with a Pitot tube, measures air flow velocity. For accurate measurement values, the air density can be compensated. testo 510 is very handy, small and easy to operate.

100 Items

Data sheet

Measuring Range
0 to 100 hPa
±0.03 hPa (0 to 0.30 hPa) ±0.05 hPa (0.31 to 1.00 hPa) ±(0.1 hPa + 1.5 % of mv) (1.01 to 100 hPa)
0.01 hPa
Maximum Over Pressure
1.5 bar
Operating Temperature
0 to +50 °C
Measuring Rate
0.5 s
Storage Temperature
-40 to +70 °C
Battery Life
50 h (average, without display illumination)
Engineering units
hPa, mbar, Pa, mmH2O, inH2O, inHg,mmHg, psi, m/s, fpm
Protection class
119 x 46 x 25 mm
2 Years manufactures warranty

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Dr P.k Kumar
Portable Product but Expensive:

Portable Product but Expensive. Nice packing and delivered on time.

Prakash Agarwal
Excellent quality. Fully satisfied:

Very useful and excellent quality. Thanks instrukart for providing such a good instrument.

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