With the testo 510 differential pressure measuring instrument, heating installers and air conditioning engineers will be well-equipped to carry out their work: the instrument measures differential pressure from 0 to 100 hPa and can help you check filters on air conditioning systems or measure static gas and gas flow pressure on heating systems, for example.
The following units can be selected on the testo 510 differential pressure measuring instrument:
Pa
hPa
mbar
mmH2O
mmHg
inH2O
inHg
psi
m/s
fpm
In addition, you can measure the flow in the ventilation duct with a Pitot tube that is available as an option – from 10 to 100 m/s.
Practical and precise: key advantages offered by the differential pressure measuring instrument
Precise: the differential pressure measurement has temperature and air density compensation for accurate readings
Uncomplicated: small, handy and easy to operate with just three buttons
Clever: you can work with your hands free thanks to magnets on the rear of the instrument. When there is poor visibility, such as in dark surroundings, the illuminated display makes it easier for you to work
Reliable: a belt pouch and plug-on protective cap mean the differential pressure measuring instrument can be safely stowed away and it is also well-secured during measurement thanks to a wrist strap
Ready to go: the silicone connection hose is included in the testo 510 set. So you can start your measurements straight away.
testo 510 set differential pressure measuring instrument, including silicone connection hose, protective cap, calibration protocol, belt pouch and batteries.
| General technical data | |
| Weight | 90 g (with batteries and protective cap) |
| Dimensions | 119 x 46 x 25 mm (incl. protective cap) |
| Operating temperature | 0 to +50 °C |
| Seceltable units | hPa, mbar, Pa, mmH2O, inH₂O, inHg, mmHg, psi, m/s, fpm |
| Protection class | IP40 |
| Maximal static pressure | 500 mbar |
| Measuring rate | 0.5 s |
| Battery type | 2 AAA micro batteries |
| Battery life | 50 h (average, without display illumination) |
| Storage temperature | -40 to +70 °C |
| Differential Pressure – Piezoresistive | |
| Measuring range | 0 to 100 hPa |
| Accuracy | ±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) |
| Resolution | 0.01 hPa |
