Description
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:Â the differential pressure measurement has temperature and air density compensation for accurate readings
- Uncomplicated:Â small, handy and easy to operate with just three buttons
- Clever:Â 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:Â 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:Â the silicone connection hose is included in the testo 510 set. So you can start your measurements straight away
Delivery Scope
testo 510 set differential pressure measuring instrument, including silicone connection hose, protective cap, calibration protocol, belt pouch and batteries.
Technical data
General technical data
| Dimensions |
119 x 46 x 25 mm
|
|---|---|
| Operating temperature |
0 to +50 °C
|
| Protection class |
IP40
|
| Seceltable units |
hPa, mbar, Pa, mmH2O, inHâ‚‚O, inHg, mmHg, psi, m/s, fpm
|
| 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
|
| Weight |
90 g (with batteries and protective cap)
|
Differential Pressure – Piezoresistive
| Measuring range |
0 to 100 hPa
|
|---|---|
| Accuracy |
±0.03 hPa (0 to 0.30 hPa)
±(0.1 hPa + 1.5 % of mv) (1.01 to 100 hPa)
±0.05 hPa (0.31 to 1.00 hPa)
|
| Resolution |
0.01 hPa
|
Lutron PH meter PH-222
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