Uniweld
The latest product in Uniweld's SmartTech line is the UVG digital vacuum gauge, which incorporates a precision sensor that provides accurate large-scale vacuum readings, and integrates a backlit LCD display.
The accuracy is 5% of readings +/- 5 microns. It is loaded with several different measurements: microns, Pa, mBar and mmHg. UVG has a range of 0-25,000 microns, 3330 Pa, 33.3 mBar, 25 mmHg and a resolution of 1 micron (<1,000 micron), .1 Pa, .001 mBar, .001 mmHg.
Manufactured to work in different environments, it operates at temperatures from -10°F to 122°F (-12°C to 50°C). To eliminate false vacuum readings, the UVG was built with an oil sensor that indicates when the meter needs cleaning.
You simply need to rinse the vacuum gauge with a little alcohol and it will work like new. It also has the function of automatic calibration without reference and the sensor can withstand excess pressure of up to 500 psi. Low power consumption keeps UVG working for up to 100 hours with two 'AAA' batteries.
