Digital Vacuum Gauge

Uniweld’s SmarTech™ Digital Vacuum Gauge

uvg-Digital Vacuum Gauge

Part# UVG

The Uniweld Vacuum Gauge provides unsurpassed vacuum accuracy and quickly measures vacuum in Microns, Pascals, Millibar, and mmHg with a resolution down to 1 micron. Two ‘AAA’ batteries supply up to 100 hours of use in a package small enough to fit in a shirt pocket.

The UVG features self-calibration without the need of other equipment and an automatic oil sensor that indicates when the gauge needs to be cleaned.


  • High-Visibility Back-Lit Display
  • Microns, Pascals, Millibar, and mmHg
  • 0 – 25,000 Micron Range with 1 Micron Resolution
  • Automatic Oil Sensor
  • Wide Operating Temperature Range
  • Long Battery Life
  • Calibration Self-Test
  • Calibratable – No Reference Needed
  • Ideal for HVAC, Industrial and Scientific

Digital Vacuum Gauge Info