Refrigerant Digital Programmable & Alarm Electronic Vacuum Gauge Tester New
Can set the target vacuum alarm function. Detection system deep vacuum (up to 7.5Micron). System vacuum leak detection. Vacuum gauge units: Pa, mBar, mmHg, Torr, mTorr, Microns. Battery indicator. Vacuum range: 0-15000 Microns(0-2000pa).