Differential pressure measurement on gas hot water heaters or on filters of air conditioning systems, and also flow measurements in ventilation ducts using a Pitot tube: the compact testo 510 differential pressure measuring instrument, which comes with a silicone connection hose and other useful accessories, can help you maintain and install systems in the sanitary and HVAC sector. The differential pressure meter is ideally suitable for pressure measurements in the range 0 to 100 hPa. testo 510s differential pressure measurement is temperature-compensated for accurate readings. Readings can be displayed in Pascal over the whole measurement range. Magnets at the back of the instrument enable hands-free operation, for instance, while adjusting gas heaters.
– Display in Pascal possible over entire measurement range
– Accuracy: ñ0.03ÿmbar (0 to 0.30 mbar) / ñ0.05ÿmbar (0.31 to 1.00 mbar)
– Temperature compensation
– Magnetic rear permits free-hand work
– Flow velocity measurement with Pitot tube (Pitot tube not included in delivery)
– Air density compensation
– Protective cap for safe storage
– Including wrist strap and belt holder
– Backlit display
– Switchable units: hPa, mbar, Pa mmH2O, mmHg, inH2O, inHg, psi, m/s, fpm


