Fieldpiece Vacuum Gauge “AVG2”.
Precise results in a compact design.
From 50 to 2000 small mercury.
Το Fieldpiece Digital Vacuum Gauge Accessory, model AVG2, is a thermistor based digital meter component that digitally measures a gap of 50 to 2000 microvolts and converts this reading to DC millivolts on your compatible DMM or our electronic grip and data logger. LEDs provide a pump down indicator that shows progress from atmospheric pressure. The sensor is designed to withstand pressures up to 500 psi (3400kPa), so that the AVG2 is not damaged if exposed to full system pressures.
Designed for HVAC / R, το Digital Vacuum Gauge Accessory, model AVG2, gives technicians accurate results in a compact design.
- Displays pressure in small increments 1 small
- Range: 50 to 2000 small mercury (50 – 4000 if the gauge has a millimeter range)
- Analysis: 1 small mercury
- Pump down indicator: when pumping from atmospheric pressure at 2000 small ones, the head output goes from above 3VDC to 2VDC
- Direct access to the sensor for easy cleaning
- Fitting: 1/4 ″ illuminated brass (male)
- Accuracy (@ ~ 75ºF): ± 10%, 0-1000 small mercury
- Auto-off can be disabled for data logging
- “T” for inline vacuum test
Open the instructions for use ( manual ) here
Open the feature brochure here