Refco Vg-64 Digital Refrigerant Vacuum Vac Gauge

The Digital Vacuum Gauge is suitable for field or laboratory use. The gauge can accurately read vacuum from 12,000 microns down to 0 over a wide temperature range. The vacuum can be displayed in user selectable units: Microns (milliTorrs), PSI, milliBars, Inches of Hg and Pascal. Great for Vacuum Measurements during System Evacuation or High Precision Laboratory Tests.

Vacuum Gauge Specifications
Sensor Type  Thermistor
Connector Type  Standard 1/4" Male Flare Fitting 
Vacuum Range  0 to 12,000 Microns ( 0 to 1,600 Pascals) with Vacuum increasing/decreasing indicator when above 12,000 Microns 
Scale 0 to 200: 1 Micron
201 to 500: 5 Microns
501-1,000: 10 Microns
1,001 to 2,000: 50 Microns
2,001 to 5,000: 250 Microns
5,001 to 8,000: 500 Microns
8,001 to 12,000: 1,000 Microns 
Operating Temperature Range  35F to 125F (2C to 52C)
Overpressure 500 PSI Maximum 
Accuracy + - 10%
Power Source  9 Volt Alkaline Battery (Not Included) 
Continuous Usage  30 Hours (Approximate) 
Auto Shutoff  After 10 Minutes when vacuum reading is above 12,000 Microns (12 Torr)
 
Dimensions 5 1/2" H x 3" W x 1 1/4" D