Refrigerant Leak Detectors

Mastercool® introduces the new "Mini Twin" all in one recovery machine. Equipped with the same high-quality twin-piston compressor as the twin-turbo series this unit has been designed to work in all applications. Whether you find yourself up a ladder, in a crawl space, or just not looking forward to lugging around a heavy piece of equipment, this is the right machine for you. Best of all, this machine has been constructed with the safest spark-free component allowing for use with all combustible gases. Features: 115V – 60 Hz 1/2 HP motor Operating temperature: 0 to 50°C (32 to ...

Mastercool® 69370 Twin Turbo Rerigerant Recovery Machine 6'-3 Pole Female Float Switch Cable Mastercool introduces its newest addition to the recovery machine lineup. Taking the reliability of the 69000 series machines, Mastercool has enhanced those features to allow for maximum recovery capacity while at the same time decreasing size and weight. The design of the new double piston compressor and cooling by the largest fan and condenser in the market makes the new 69300 series the most complete solution to your recovery needs. The 69370 unit includes a 6 Ft 3 pole female float switch ...

Mastercool® is the leading manufacturer of professional quality A/C manifold gauge sets. Our manifold gauge sets are constructed of the finest materials and machined with precision to the highest quality standards. At Mastercool, every manifold we build is built to last. Features: 3-1/8" ga (PSI, ° F) 1/4" MFL Heavy duty forged brass body Large all metal handles are angled for ease of operation Free-floating piston type valves reduce o-ring wear Hose holder for convenient storage Silicone dampened gauges smooth out needle movement Gauges can be easily recalibrated in the field 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

These recovery systems are compact, lightweight, and work with all refrigerants. They're ideal for commercial, residential, or industrial appliance applications. Our recovery systems offer a state-of-the-art 1/2 HP oil-less compressor with a built-in high volume cooling fan. This new innovative design delivers maximum cooling efficiency which keeps the compressor working at high capacities in even the hottest climates. The compressor is also protected by an automatic low-pressure cut-off switch that shuts off the unit once the recovery is complete. This auto shut-off feature eliminates ...