Supco VG64 Vacuum Gauge, Digital Display, 0-12000 microns Range, 10% Accuracy, 1/4" Male Flare Fitting Connection , Grey

• Vacuum gauge with ultra-fine resolution (0.5 to 1000 micron), and a 0-12,000 micron vacuum range for accurate pressure measurement during system evacuation, and high-precision laboratory tests
• Programmable, audible and visual alarm for high and low vacuum indicates when threshold is reached
• Backlit, LCD digital display of seven international units including microns, Pascal, and PSI, and a 1/2-second response time
• Auto shut-off eight hours after alarm activation, and when alarm is disabled
• Built-in hanging apparatus for maneuverability