Mastercool® 52227 Pocket Infrared Thermometer

As a professional technician, the assurance of a deep vacuum on a system is imperative. The main problem with many small handheld units is their inaccuracy and durability. Although the thermocouple sensor has been proven to be much more accurate and durable than the thermister type, the problem has been the inconvenience of a cumbersome tabletop unit. Mastercool is introducing a handheld unit using thermocouple technology. This vacuum gauge has been designed with the technician's field environment in mind, allowing for self-calibration and a sensor that will not be damaged by small mists ...

Rotating cap to protect sensor External temp. probe (optional) LCD digital display Data Hold to capture readings Pocket size Low battery indicator Fast response, Accurate reading Max/min record function Microprocessor circuitry for reliability Auto Power Off with disabling capability

Mastercool's® digital thermometer/hygrometer with Bluetooth® wireless technology works with our Mastercool Connect app to remotely provide dry bulb temperature, wet bulb temperature, and relative humidity. Integrated into this unit is a high-performance ceramic antenna that offers maximum Bluetooth® wireless technology range. This digital thermometer/hygrometer will allow for varying the refrigerant charge in a system and seeing in real-time how the supply parameters change, it will also do the same for vehicles. The convenient clip can easily be attached to a vent louver or register to ...

This battery-operated, microprocessor-based meter reads humidity, Air temp., dew point, wet bulb, air velocity, air volume & BTU. The sensor is built into the remote fan and is protected by a rotating cap. Features: Auto-off with disabling capability Fast response & accurate reading Tripod mountable for extended use Dew Point & Wet Bulb Microprocessor circuitry Metric & inch unit selection 4 AAA batteries Large backlit LCD display Professional remote vane Low battery indicator

Mastercool® introduces its new compact hand-held digital vacuum gauge with Bluetooth® wireless technology which combines the most advanced features to provide quick and accurate responses every time. Utilizing a state-of-the-art glass beaded thermistor and temperature compensation, Mastercool® is offering the latest technology to the HVAC/R technician. Included in this package will be the capability to download our free Mastercool Connect app. This will allow for full mobility as activity can be easily viewed on all compatible hand-held smart devices. Features: Sintered bronze inlet ...