{Updated} Top 10 Best mastercool refrigerant leak detectors {Guide & Reviews}

Are you looking for best mastercool refrigerant leak detectors, we’ve consulted top experts who has in-and-out knowledge about the mastercool refrigerant leak detectors. We choose the top most quality product, which comes with amazing features you’ve never heard before. We have filter more than 100+ of product to give you top 10 list of best mastercool refrigerant leak detectors.

This list is undoubtedly the best mastercool refrigerant leak detectors available in the market today. However, if you don’t want to spend more time on filtering and finding which one is good mastercool refrigerant leak detectors, then you should absolutely go for our Top list of the winner. which comes with all the basic features one could expect in a mastercool refrigerant leak detectors.


Best mastercool refrigerant leak detectors – The Winners!


But these three has some more competitions too, Check out below List of Top 10 best mastercool refrigerant leak detectors.If you are ready to choose a new mastercool refrigerant leak detectors, check out our recommendations for the best mastercool refrigerant leak detectors. But if you’d like to learn more about the various types of mastercool refrigerant leak detectors available and how to choose the right one for you, read on.


List of Top 10 Best mastercool refrigerant leak detectors In Detailed


SaleBestseller No. 1
Mastercool 53351-B Professional UV Leak Detector Kit with 50W Mini Light, Black
  • 12V (50W) MINI UV LIGHT provides true intensity ultraviolet leak detection
  • COMPACT & LIGHTWEIGHT to easily pinpoint leaks in an array of applications
  • CARTRIDGE TYPE DYE INJECTOR with 10 applications of concentrated A/C dye
  • UV ENHANCING SAFETY GLASSES protects eyes from UV light
  • FLUORESCENT DYE includes 1 oz bottle of engine oil/ATF/gas and diesel fluorescent dye and a 1 oz bottle of engine coolant fluorescent dye
Bestseller No. 2
MASTERCOOL 43306 Heavy Duty Cooling System Pressure Test and Refill Kit
  • this kit will save set-up time and provide precise test results.
  • uses shop air to uphold continual pressure to the cooling system during testing and refill
  • 4 quick disconnect vacuum attachments provide quick refilling of the cooling system and eradicates airlocks
  • for use with freightliner, international, Kenworth, Peterbilt, mack, Volvo, GMC and Sterling cooling systems
  • Includes heavy duty vehicle adapters, pressure test regulator, vacuum refill attachment with tubing in a plastic case
  • Fit type: Universal Fit
SaleBestseller No. 3
Mastercool 56200 Blue Raptor Refrigerant Leak Detector with UV Light
  • DIGITAL SIGNAL MICRO-PROCESSOR provides precise and instant responses
  • SENSITIVITY LEVEL ADJUSTMENT with 6 levels of sensitivity and 15 levels of detection
  • STATE OF THE ART FEATURES including visual leak level indicator, keypad control, mute and reset function
  • VARIABLE FREQUENCY audible alarm
  • UV/BLUE LED LIGHT is built into the end of the unit to provide ultra bright UV leak detection
  • Fit type: Universal Fit
Bestseller No. 4
Mastercool (53010-AUT Silver Pressure Test Regulator Kit with R134a Coupler, Black
  • SINGLE STAGE NITROGEN REGULATOR is used to test systems for leaks when they do not contain refrigerant
  • LARGE “T” HANDLE for effortless adjustment of pressure
  • EASY TO READ 2 ½” GAUGES with rubber gauge guards for additional protection
  • ¼” SAE FLARE OUTPUT with control valve to keep pressure on the regulator at all times
  • KIT COMES PACKAGED IN A BLOW MOLDED CASE with nitrogen pressure regulator, 38” yellow charging hose, leak testing adapter and high side R134a economy coupler
SaleBestseller No. 5
Mastercool 82375 R134A Oil Injector, Silver
  • STURDY ALUMINUM CONSTRUCTION provides superior quality and longevity
  • ADD REFRIGERANT OIL OR UV LEAK DETECTION DYE to R134a systems
  • EASY INSTALLATION by adding oil allowing vacuum to pull it in after the evacuation process or use refrigerant to push it in using the recharge system
  • COMPATIBLE with R134a systems ½ ACME-M x ½ ACME-F
  • RUGGED ALL METAL 2 OZ CANISTER easily allows for filling from a bottle or can
Bestseller No. 6
Mastercool (53451-110 Black Rechargeable UV Leak Detection Kit
  • RECHARGEABLE TRUE UV LIGHT KIT includes AAA and rechargeable batteries, battery holder, 110V charger, refillable 2 oz dye injector, 2 oz concentrated universal A/C fluorescent dye (25 applications), 4 oz dye remover, 25 service information labels, and UV safety glasses
  • UV WAVELENGTH of 390-400
  • 154 – 170 µW/cm2 which is compatible to a 50 watt UV flashlight
  • 154 – 170 µW/cm2 which is compatible to a 50 watt UV flashlight
  • ALUMINUM BODY WITH ANODIZED FINISH makes this flashlight extremely durable
  • ALL OF THE TOOLS NECESSARY for complete UV leak detection
SaleBestseller No. 7
Mastercool 56100 Blue Raptor Refrigerant Leak Detector
  • DIGITAL SIGNAL MICRO-PROCESSOR provides precise and instant responses
  • SENSITIVITY LEVEL ADJUSTMENT with 3 levels of sensitivity and 5 levels of detection
  • STATE OF THE ART FEATURES including visual leak level indicator, keypad control and reset function
  • VARIABLE FREQUENCY audible alarm
  • DETECTS ALL REFRIGERANTS CFC’s , HCFC’s, HFC’s and blends
  • Fit type: Universal Fit
Bestseller No. 8
Mastercool 53123-YF Refillable R1234yf Oil/Dye Injector, Silver,Blue
  • HEAVY DUTY, anodized aluminum, 2 oz container with dye scales represented in 1/10 ounce, 1/4 ounce and milliliters
  • NYLON BARRIER HOSE meets J2888, EPA, SAE and UL standards
  • R1234yf LOW SIDE COUPLER with extended disconnect sleeve and meets SAEJ639 and J2888
  • EASY TWIST HANDLE to achieve desired results quickly and easily
Bestseller No. 9
MASTERCOOL 55975 Intella Sense 3 Combustible Gas Leak Detector
  • HEATED TIN OXIDE SENSING ELEMENT provides superior performance properties such as lower current consumption and sensor longevity
  • 2000 HOUR SENSOR LIFE is characterized by a high sensitivity and fast response upon detecting the presence of extremely small levels of chlorofluorocarbon gases
  • COMPATIBLE WITH COMBUSTIBLES GASES such as hydrogen and isobutane
  • POWERFUL MICROPROCESSOR automatically selects the best operating condition for the sensor to ensure optimum performance
  • FLEXIBLE 15” PROBE for difficult to reach locations
SaleBestseller No. 10
MASTERCOOL - Leak Testing Adapter for R1234Yf (53042-YF)
  • Leading Manufacturer Of High-Quality Products
  • International Renown For Our Diverse Range Of Award-Winning Products
  • Designed With The User In Mind
  • Proven And Tested For Durability And Function In Real-World Conditions
  • Meeting Or Exceeding All Required And Standardized Testing
Hope this list of the best mastercool refrigerant leak detectors will be helpful for you. Feel free to contact us if you have any questions about our site or our reviews, and we will be happy to help you with your purchasing decisions in any way we can.

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