For proper evacuation and dehydration of refrigeration and air-conditioning systems, an electronic vacuum gauge is an indispensable companion to a vacuum pump. Significant dehydration only occurs once a vacuum of 1000 microns or greater has been achieved. Electronic vacuum gauges are the only way to determine when dehydration is happening and when it is complete.
Imperial-Thermal Engineering Vak-Checks are precision thermistor vacuum gauges designed especially for refrigeration and air-conditioning service. They automatically compensate for changes in ambient temperature and permit continuous monitoring during evacuation. These instruments are compact, lightweight, easy to use, and read directly in microns on a large, easy-to-read meter.
FEATURES:
- Atmosphere to 10 microns
- Ambient temperature compensated
- Accuracy: 200-1000 microns: ±5%
- It comes complete with a Model 4510 Sensor
- Battery-powered, no searching for outlets (2 “D” cell batteries not included).
INCLUDES:
- 1 x Thermal Thermistor Vacuum Gauge 4501 and Limited Lifetime Warranty.
SPECIFICATIONS:
- Item: Thermal Thermistor Vacuum Gauge
- Weight: 5.0 kg
- Country of origin: USA.