Testo 510 Pocket differential pressure measurement instrument

Pocket differential pressure measuring instrument testo 510, measuring range 0 - 100 hPa For measurement of small differential pressures (e.g. filter permeability check), gas flow pressure measurement etc. With display illumination AUTO-OFF function for battery saving, interruptible With temperature compensation Min./max. function, Hold function Rear magnets enable hands-free operation Hose connections for ID 4 or 6 mm Technical data: Measuring range/resolution 0.00 to 100.00 hPa Accuracy ±0.03 hPa (0 to 0.30 hPa) ±0.05 hPa (0.31 to 1.00 hPa) ± (0.1 hPa + 1.5 % v. mw.) (1.01 to 100 hPa) Units hPa, mbar, Pa, mmH2O, mmHg, inH2O, inHg, psi Toel. operating temperature 0 to +50 °C Dimensions (L x W x D) 119 x 46 x 25 mm Weight 255 g Delivery incl. silicone connection hoses (2 x 20 cm), hand loop, belt bag, protective cover, calibration protocol and 2 batteries Micro 1.5 V.