Supco Digital Pocket Thermometer PT100

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 ...

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 ...

Yellow Jacket® Two-Pack Universal AC Disposable Injectors 1 oz. (30 ml) Injector (2 pack) (4 residential applications/package). Universal disposable 1 oz. applicator for fast economical dispensing. Universal dye for all common refrigerants and oils. Less costly and faster than many other methods One dye minimizes inventory No back-up refrigerant to move dye into system Maximum system port pressure of 80 psi Not for direct injection into R-410A systems

Standard refrigerant recovery cylinder. All NRP recovery cylinders meet ARI guidelines and DOT specifications. Caution: Do not overfill cylinders. Do not fill to more than 80% of thecylinder's rated capacity Do not mix different refrigerants in one cylinder. Mixturescannot be separated Always wear rubber gloves and safety goggles whentransferring refrigerant Always use cylinders approved for recovery Cylinder for use with R410A must be DOT spec 4BA400 NC30, NC30U, NC50, NC50U are approved for R410A

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 ...