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Mastercool 2 in 1 Electronic Leak Detector With Uv Led Blue Light 55200
Ultra Bright UV/Blue LED Light 6 Levels of Sensitivity (15 Levels of Detection) Tri-Colored Visual Leak Level Indicator Meets SAE J1627 and CE Conformity Detects all refrigerants (CFC's, HCFC's, HFC's)...
Mastercool 98210-A Accu-Charge Programmable A/C AC Air Conditioner HVAC Refrigerant Scale
240 lb. Capacity (110kg)
Programmable Charge Alarm
Auto OFF Function
Extremely accurate weight sensor
Keypad controlled
Mastercool 99661-A HVAC Digital 2-Way Manifold With Vacuum Gauge Hoses
$189.99
Mastercool’s 2-Way Digital Manifold is the most advanced and user friendly Digital Manifold on the market today! This manifold offers a large easy to read LCD that displays Pressures, Saturated Temperatures, Actual...
Mastercool Dual Manifold Gauge Set R134a/R12 with Hoses
The Mastercool 96361 is a 4-way aluminum manifold gauge set for R410A, R22, and R404A refrigerants, featuring three 3-1/8"" silicone-dampened gauges for smooth, accurate needle readings and an exclusive stainless...
Mastercool Professional 89660 R134a Manifold Gauge Set
The Mastercool 89660 2-Valve Aluminum Manifold with R134a Couplers features a professional extruded aluminum block along with large, easy-to-grip knobs. The gauges are silicone dampened and can be easily recalibrated...