HVAC Thermometers

Yellow Jacket® Deluxe Flaring Tool A full range 1/8" to 3/4" O.D. flaring tool for soft copper. Designed with the new R-410A flaring requirement in mind Self-centering yoke grips without marring or constricting tube Automatic tube height gauge for correct tubing height Multi-faceted burnishing cone rolls out smooth, polished flare seat for a positive seal Easy-to-use with four basic steps

The Protemp non-contact infrared thermometer has been developed using the latest infrared technology, allowing the temporal artery (TA) temperature to be taken without touching the patient, at a distance of 2 inches away from the forehead. Precise, instantaneous, and without contact, the ProTemp is the most suitable thermometer for no risk temperature measurement in a long term facility setting. Studies have demonstrated that this method of TA temperature measurement is more precise than tympanic thermometry, and better tolerated than rectal thermometry. Features: Designed to take the ...

Features: 3-1/8" (PSI, °F) ga 1/4" MFL Exclusive 3/8" ball valve design Full 3/8" bore all the way through the block increases flow over the standard block designs Ball valve rotates 90° between two teflon washers requiring little effort to turn, even under pressure Opens and closes quickly with only a quarter turn Visual knob position quickly indicates if valves are open or closed Color coordinated gauges for multi-refrigerant recognition Includes three 1/4" SAE nylon barrier hoses with manual ball valves

Plugs into PC board on furnaces, boilers, air handlers or any system with a fused PCB. Maximum Amperage of 3 Amps. Features/ Benefits Auxiliary wires for more applications. Built-in light for dark, hard to reach areas. For low voltage circuit testing w/o wasting fast-blow fuses. **NOT for for permanent use, does not replace a factory accepted fuse.

A good quality vacuum pump is an integral tool for complete A/C service. Mastercool® vacuum pumps are durable and time-tested. They stand up to the most grueling conditions and will provide years of reliable service. Mastercool® offers a complete selection of pumps. Regardless of your service requirements, Mastercool® has a model for your applications. Features: New U.S. Design Stronger motor Gas ballast valve helps prevent oil contamination caused by high moisture Easily removable vapor discharge/oil fill port. Contains internal check valve to prevent escape of liquid oil Large oil level ...