Product Features
1. Refrigerant gauge and vacuum gauge switchable.
2. Built-in database of 88 refrigerant pressures and corresponding evaporation temperatures based on U.S. NIST standards.
3. Measures vacuum pressure and displays vacuum level as a percentage.
4. Low battery voltage alert; battery life: 30 hours (6V battery).
5. Displays actual temperature, actual pressure, evaporation and condensation temperatures, subcooling, superheat, vacuum level (percentage display).
6. High-definition LCD display with backlight.
7. Low-voltage 6V DC design.
8. Dual-valve aluminum alloy diaphragm valve body design.
9. Sensors: Dual pressure sensors and dual temperature sensors.