Features
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.Test air and gas systems, measures differential pressure, and static pressure and results are easy to read with backlit screen and large display
Powerful magnet for convenience and hands-free use
Great features: meter automatically zeroes and powers off when not used, current reading is lockable, comes with tubing and other accessories, and calculates maximum, minimum and average readings
Range of +/- 60 inH2O and full scale accuracy of +/-1.5-Percent
Strong magnet on back for hands-free operation
Units measured: inH2O, bar, oz/in2, psi, mbar, kPa, inHg, mmHg, kg/cm2, ftH20, and cmH2O
Calculates minimum, maximum and average values
Klein Tools is the result of one of those “happy accidents” that turn out to be revolutionary. Klein Tools famously got their start in 1857 when a linesman came to founder Matthias Klein to repair his broken pliers. Klein replaced the broken half and when the old half of the tool broke too, Klein forged a replacement for that, thus making the first Klein Linesman pliers. Since these humble beginnings, Klein Tools has grown and become one of the largest American made toolmakers and they’re a brand used by tradesmen, linesman and electricians all across America.