09A6A4D8-B163-4E92-A166-5E60BBD227F0
Digital Gauges

DVR-22 Digital Vacuum Gauge

Product Number: DVR-22

The easy-to-use DVR-22 Digital Vacuum Gauge, features a robust Thermistor-based sensor that allows service technicians to accurately measure vacuum levels in refrigeration and air-conditioning systems.

Measures vacuum levels in HVAC equipment
Brass female 1/4” flare fitting easily attaches to common system fittings; Includes an angled adapter fitting for alternate positioning and improved visibility
Large back-lit LCD display is easy to read
MORE FEATURES
Intuitive design saves the lowest vacuum reading
Adjustable auto-off feature, long run-time, and battery life indicator
Four button interface offers easy setting adjustments
Durable plastic housing
Thermistor sensor for accurate vacuum measurements and easy cleaning
1 year warranty
Made in the USA

General

The easy-to-use DVR-22 Digital Vacuum Gauge, features a robust Thermistor-based sensor that allows service technicians to accurately measure vacuum levels in refrigeration and air-conditioning systems.

SPECIFICATION

Vacuum Range 10,000 micron – 20 microns
Resolution Varies based on depth of vacuum. 1 micron
resolution (below 70 microns)
Sensor type Thermistor
Vacuum units Microns, Torr, mTorr, PSIA, mBar,
Pascals, InHg,
Power Supply Three AA batteries (included)
Battery Life Approximately 55 hours
Operating Temperature +32°F to 122°F (0°C to +50°C)
Storage Temperature +14°F to 140°F (-10°C to +60°C)
Humidity 85% RH @113°F (45°C), non-condensing
Display Backlit LCD
Backlit LCD 9.5 oz

On site tools

91E4E2DC-ADA8-474E-ADCE-D1DC71D40634
DVR-22 Flyer

91E4E2DC-ADA8-474E-ADCE-D1DC71D40634
Principles of Deep Vacuum

Warranty

    1 year warranty

UPC

684520324244

COUNTRY OF ORIGIN

  • USA