Product Details
The Mastercool® handheld vacuum gauge is specifically designed for professional technicians who require accurate and durable measurements in the field. Utilizing advanced thermocouple technology, this unit overcomes the limitations of traditional handheld gauges that often rely on less reliable thermistors. Key features include self-calibration capability, resistance to damage from small mists of oil, and the ability to program a target vacuum range, complete with a light sensor indicator. Designed for ease of use, the gauge allows technicians to focus on other tasks while monitoring the target vacuum level, indicated by a signaling light. The unit's dimensions and specifications ensure it is compact and easy to handle, making it an essential tool for achieving a deep vacuum in various systems.








