Best Refrigerant Leak Detectors

Shop till you drop! Well, not necessarily as you don’t have to exhaust yourself while shopping. That is because we’ve already done all the groundwork for you. The best way to find out the top 10 Best Refrigerant Leak Detectors is by going through our list!

Getting a new Refrigerant Leak Detectors requires some thought. And we only want the best for you. We’ve scanned through hundreds of reviews and found some of the Best Refrigerant Leak Detectors in the market today so that you wouldn’t have to, and we came up with these results.

Our Picked 10 Best Refrigerant Leak Detectors in 2020

1 1 Inficon 703020G1 Replacement Sensor
  • 9.4

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2 2 Fieldpiece Heated Diode Refrigerant
  • 8.8

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3 3 Elitech Ld100 Heated Diode
  • 8.6

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4 4 Elitech Ild200 Advanced Refrigerant
  • 8.6

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5 5 Elitech Hld200 Refrigerant Leak
  • 8.4

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6 6 Inficon Refrigerant Leak Detector
  • 8.4

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7 7 Elitech Hld100+ Refrigerant Leak
  • 8.2

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8 8 Refrigerant Freon Leak Detector
  • 8.2

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9 9 Elitech Cld100 Refrigerant Halogen
  • 8.0

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10 10 Robinair Tifxl1A Refrigerant Leak
  • 7.8

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1. Inficon 703020G1 Replacement Sensor

The Inficon 703-020-G1 replacement sensor is compatible with Inficon TEK-Mate and Compass series refrigerant leak detectors.

  • Heated diode sensor provides sensitivity to airborne refrigerants
  • Compatible with Inficon TEK-Mate and Compass refrigerant leak detectors

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    2. Fieldpiece Heated Diode Refrigerant

    The SRL8 Heated Diode Refrigerant Leak Detector is designed exclusively to make the HVAC/R Technician’s job easier, faster, safer and more efficient.

  • 15-hour rechargeable, user replaceable battery. It lasts almost two full workdays on a single charge (if your hunting down leaks all day). You can also use it while it’s hooked up to the wall or vehicle charger.
  • Filter system helps protect the sensor from moisture and other contaminants. The sensor is connected to the body at the other end of the snout. The filter is at the tip of the snout. If you accidentally hit some condensation or oil, the filter swells, shutting off the pull to the sensor and protecting it from failure.
  • Manual or automatic zeroing. It auto zeros every two seconds until a leak triggers the sensor. After that you can manually zero the detector to help further pinpoint leaks.
  • Up and running in 30 seconds. Some heated elements and corona discharge units take much more time to warm up. UV dyes can take several hours to travel through a running system and can degrade system components.

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    3. Elitech Ld100 Heated Diode

  • 【4 Simple Buttons】It allows to fast reset, mute, power on/off, adjust sensitivity and makes LED screen visually display the leakage level and device status.
  • 【Fast Response】 Warms up in 30s and respond in 3s; 6 grade adjustable sensitivity with maximum sensitivity 0.11oz/yr.
  • 【High Efficiency】Built-in air pump makes faster reaction and recovery speed possible and ensures detection efficiency.
  • 【Safe and Reliable】Meets EN14624 and SAE-1627 industrial standards. 24/7 US Technician Support via Email and Phone.

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    4. Elitech Ild200 Advanced Refrigerant

  • 3 Selectable Sensitivity Levels -High/Medium/Low; With a maximum sensitivity up to 0.14oz/yr.
  • The world’s first TFT screen advanced leak detector animates leakage, sensitivity, battery levels and sensor faulty indicators and presents more clear and easy readings.
  • Pressing PEAK button to mark the maximum leakage value during measurements.
  • Responds to all kinds of halogenated refrigerants and meets EN14624,SAE-162,SAE-2791 and SAE-2913 standards.【Free return or exchange within 3 months!】 24/7 US Technician Support via Email and Phone.

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    5. Elitech Hld200 Refrigerant Leak

  • 【Fast Response】With auto calibration, it warms up in 6s and responds in 3s when leakage detected and flashes leakage level indicator light.
  • 【Adjustable Sensitivity】7 Grade sensitivity with maximum sensitivity 0.11oz/yr., suitable for all kinds of leak detections.
  • 【Replaceable Battery】 2AA Batteries needed (not included in the package) to power on and equips with a tri-color indicator light to display battery level.
  • 【Safe and Reliable】Meets EN14624 and SAE-1627 industrial standards, and responds to R11, R22, R134A, R404a, R410A and all halogenated refrigerants including HFCs, CFCs, HCFCs and blends. 24/7 US Technician Support via Email and Phone.

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    6. Inficon Refrigerant Leak Detector

    The INFICON TEK-Mate Refrigerant Leak Detector incorporates an electrochemical sensor consisting of a ceramic substrate, doped with a reactive element, and maintained at high temperature by a built-in heating element.

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    7. Elitech Hld100+ Refrigerant Leak

  • Response in 3 seconds; Warm up in 6 seconds.One extra spare sensing tip is included.
  • 7 Adjustable Sensitivity with max. sensitivity of 0.11oz/yr.
  • Audible and visual gas leakage indicators and dual battery indicator.
  • Meets EN14624 and SAE-1627 Standards. 24/7 US Technician Support via Email and Phone.

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    8. Refrigerant Freon Leak Detector

    Yosoo refrigerant freon leak detector user guide: The indicator light on the front of panel Green – battery voltage is normal, suitable for work; Orange -battery is dying, need to be replaced Boot reset Yosoo leak detector can automatically adjust to within 6S ignore probe existing circuit, enter detection concentration level the refrigerant state, if users in leakage source can be conveniently near boot, looking for higher levels of the leakage source.

  • [High Accuracy&Stable]: High accuracy gas tester, shows you exactly where the leak is. 7 degree munual adjustable sensitity, also with automatically adjustment to the optimum detecting state; Built-in voltage, ultra-low power IC design, making yosoo freon detector more stable
  • [Only Few Seconds You Will Find Leak]: No need dye, just batteries in turn , and turned it on, Stared checking lines, Bamb, Yosoo halogen gas detectors will tell you where the leak is, it took less than a minute to find
  • [Beeping and Light Flash Warning]: You will never miss any leak
  • [What You Get]: Yosoo refrigerant freon leak detector(no battery included) , Yosoo worry free guarantee and friendly customer service

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    9. Elitech Cld100 Refrigerant Halogen

  • Response in 3 seconds; Warm up in 6 seconds.
  • 6 Adjustable Sensitivity with max. sensitivity of 0.21oz/yr.
  • Direct status indication with audible & visual leakage alarm indicators and dual colour battery indicators.
  • Meets EN14624 and SAE-1627 Standards, 24/7 US Technician Support via Email and Phone.

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    10. Robinair Tifxl1A Refrigerant Leak

    Robinair’s No.

  • Innovative Microprocessor Controlled Circuitry and Advanced Digital Signal Processing monitor the sensing tip up to 2K times/second
  • Completely re-designed sensing tip – on a 14 inch long (35.5 cm) flexible stainless steel probe with liner – increases sensitivity, improves reliability, and lasts twice as long as it’s predecessor
  • Features: variable frequency audible alarm, constant power indication, cordless, battery powered operation on 2 C-cell batteries, and carrying case
  • Certified to SAE J1627 standards with CE approval and UL classification

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    Final Words!

    We hope that this information was helpful. Though you may not have made a decision, hopefully, you’ve narrowed down your list to a few choices. As you can see, Elitech Ld100 Heated Diode is the best-priced option and Inficon 703020G1 Replacement Sensor happens to be the most popular among those who have bout Refrigerant Leak Detectors.

    But pay no heed to that. The crucial part of shopping is knowing exactly what you want. This means you need to know exactly what features matter the most to you. Now all you have to do is choose the Best Refrigerant Leak Detectors that caters to your need.

    About the author

    Micheal Johns

    Micheal holds a bachelor’s degree in writing, research and proudly fled his graduate program in technical writing to pursue a quiet life at a remote Alaskan. In recent years, he has worked extensively with many big tech firms and has written articles for companies like Forbes, Techcrunch, Venturebeat and few more. He also has an interest in film production.

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