Klein KLE-ET180 Digital Differential Manometer

The ET180 Digital Differential Manometer from Klein Tools measures air and gas pressure for port 1, port 2, and measures the differential between the ports. Easily toggle between units: inH2O, bar, oz/in2, psi, mbar, kPa, inHg, mmHg, kg/cm2, ftH20, and cmH2O. Large, backlit LCD shows minimum, maximum and average values. Magnet on back for hands-free operation.\r\nFeatures\r\n\r\nDigital Manometer measures air and gas pressure for ports P1, P2, and differential\r\nRange of +/- 60 inH2O and full scale accuracy of +/-1.5%\r\nStrong magnet on back for hands-free operation\r\nUnits measured: inH2O, bar, oz/in2, psi, mbar, kPa, inHg, mmHg, kg/cm2, ftH20, and cmH2O\r\nCalculates minimum, maximum and average values\r\nLarge LCD is backlit for easy viewing in low light conditions\r\nAuto-power off feature conserves battery life\r\nHold button locks current reading on the display\r\nSilicon tubing, 3 x AAA batteries, and storage pouch included