Product Details
Mastercool® introduces its new compact hand-held digital vacuum gauge with Bluetooth® wireless technology, designed to provide quick and accurate responses. The kit includes a sintered bronze inlet filter to protect the sensor, making it specially suitable for R600A and R290 refrigerants. The 5-digit LCD screen features an ultra-vibrant blue backlight for easy readability, while the chemical-resistant sensor ensures ease of cleaning. A low battery icon alerts users when batteries need replacement, and calibration can be performed in the field. Additionally, the device comes equipped with an audio and visual alarm that activates when vacuum levels fall below a user-adjustable set point. The Bluetooth® wireless technology enables communication with compatible hand-held smart devices through the Mastercool Connect app, offering full mobility for HVAC/R technicians.








