These digital pressure and vacuum gauges are an ideal alternative to your mechanical gauges! These gauges offer high accuracy plus the convenience of a digital display. The semiconductor sensing element measures pressure with ±0.25% or ±0.5% accuracy (depending on the range), and lasts for millions of cycles. These gauges come standard with Zero-Reset, Backlight, and Auto-Shutoff to help prolong battery life. Peak hold is standard on all pressure units.

As an option, some models can also come with a 4/20mA transmitter and NPN limit switch. These units are line powered with 8-30VDC.

These loop-powered gauges can be powered by
any 8 to 32 VDC source for low voltage
operation or use as a
transmitter with an analog 4 to
20 mA output. Units feature a
rugged, epoxy-coated extruded
aluminum case, rear cover
with ABS/polycarbonate front
bezel, and front-accessible
calibration adjustments. Test
level adjustment and push button
allow output to be checked.
Include a 3-ft L, two-conductor
22 AWG cable with stripped ends.