Best Refrigerant Leak Detector in 2022 : [ Top 10 ]

Have you been looking around for the Best Refrigerant Leak Detector to meet your requirements? Then you’ve come to the right place. There is a lot of options available in the marketplace It can be confusing and overwhelming to decide on the right option.

This article will help you choose the right Refrigerant Leak Detector to make your decision easier. In order to provide you with an extensive advice for choosing the ideal product, we have taken into account the different needs and preferences of every segment of the consumer. So you can shop confidently!

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Comparison Chart for Top Refrigerant Leak Detector

SL Preview Product Score Action
1 Elitech ILD-200 Infrared HVAC Refrigerant Leak Detector Auto Halogen Leakage Tester 9.68 Check Price
2 MASTERCOOL 56200 Blue Raptor Refrigerant Leak Detector with UV Light 9.1 Check Price
3 Elitech ILD-300 Advanced Refrigerant Leak Detector Halogen Tester for HVAC Rechargeable CFCs HCFCs HFCs 10 Years’ Life 9.68 Check Price
4 Simbow Freon Leak Detector with LED Light, [2021 Upgrade] Refrigerant Halogen Leak Detector Portable R134a R410a R22a R600a R290 CFCs HCFCs HFCs Tester Air Conditioner Detection Tool HVAC 9.62 Check Price
5 Xetron HVAC New Designed CLD-100 Refrigerant Leak Detector, Freon Sniff Halogen Gas Leak Detector, Upgraded from WJL-6000, 6 Adjustable Sensitivity, for R134A R410A R22 R1234YF CFCs HCFCs HFCs HFOs 9.5 Check Price
6 Elitech ILD-200 Infrared Refrigerant Leak Detector HVAC Halogen Gas AC Sniffer 9.68 Check Price
7 InterDynamics Certified A/C Pro Car Air Conditioner Leak Detector Dye, Leak Detection UV Dye Detects Leaks in R-12 and R-134A Air Condition Systems, 1 Oz 9.36 Check Price
8 Kidde Carbon Monoxide Detector, AC-Plug-In with Battery Backup, CO Alarm with Replacement Alert 9.36 Check Price
9 Rectorseal 65554 8-Ounce Bottle Better Bubble Leak Locator 9.36 Check Price
10 Klein Tools ET120 Gas Leak Detector, Combustible Gas Leak Tester with 18-Inch Gooseneck Has Range 50 – 10,000 ppm, Includes Pouch, Batteries 9.36 Check Price

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Our Recommendation on the 10 Best Refrigerant Leak Detector

1. Elitech ILD-200 Infrared HVAC Refrigerant Leak Detector Auto Halogen Leakage Tester

Features:

  • FREE RETURN OR EXCHANGE WITHIN 3 MONTHS: It meets EN14624, SAE-162, SAE-2791 and SAE-2913 standards. 24/7 US Technician Support via Email and Phone.
  • INFRARED SENSOR: With the latest and most innovative infrared sensor, its sensor life extends enormously for a maximum of 10 years without false alarms. It detects all halogenated refrigerants much more precisely than traditional corona sensors and moderate heat-diode sensors.
  • RESET & PEAK & MUTE & HEADPHONE PLUG: Automatic reset within 3s, peak button for marking the maximum leakage value,  alarms can be mute, support connecting to headphone so alarms can be heard even in a noise work spot.
  • TFT SCREEN: 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.
  • SELECTED SENSITIVITY: 3 Selectable Sensitivity Levels -High/Medium/Low; With a maximum sensitivity up to 0.14oz/yr, 4g/yr.

Additional Info:

Color 1 PACK
Height 7.91337
Width 1.49606
Length 3.38582
Weight 0.5291094288

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2. MASTERCOOL 56200 Blue Raptor Refrigerant Leak Detector with UV Light

Features:

  • VARIABLE FREQUENCY audible alarm
  • DIGITAL SIGNAL MICRO-PROCESSOR provides precise and instant responses
  • UV/BLUE LED LIGHT is built into the end of the unit to provide ultra bright UV leak detection
  • 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
  • Fit type: Universal Fit

Additional Info:

Color Blue
Height 9
Width 5
Length 11
Weight 4

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3. Elitech ILD-300 Advanced Refrigerant Leak Detector Halogen Tester for HVAC Rechargeable CFCs HCFCs HFCs 10 Years’ Life

Features:

  • 【Safe & Reliable】Strong anti-interference and meets EN14624, SAE-162, SAE-2791 and SAE-2913 standards.
  • 【Peak Function】PEAK button allows you to mark the maximum leakage value during measurements for further usages.
  • 【3 Sensitivity Levels 】High/Medium/Low; With a maximum sensitivity up to 0.14oz/yr.
  • 【Refrigerants Selectable】GAS button allows you to select the corresponding refrigerants per different leakage sources, more preferable to professional users.
  • 【Up to 10 years’ Sensor Life 】Elitech self-developed this innovated sensor that enormously extends its senor life up to 10 years; and also a much more precise result on all halogenated refrigerants than the traditional corona and heat-diode sensors.

Additional Info:

Height 7.9
Width 1.5
Length 3.3
Weight 2.78

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4. Simbow Freon Leak Detector with LED Light, [2021 Upgrade] Refrigerant Halogen Leak Detector Portable R134a R410a R22a R600a R290 CFCs HCFCs HFCs Tester Air Conditioner Detection Tool HVAC

Features:

  • A flexible probe around 7.9-inch allows detections in difficult and hard-to-reach areas and triggers on R22, R134A, R404a, R410A and all halogenated refrigerants including HFCs, CFCs,HCFCs and blends.
  • The Freon tester comes with UV lamp + flashlight. UV lamp is used with fluorescent agent, white light is suitable for illuminating dark and small places. 
  • 7 Adjustable Sensitivity; Maximum sensitivity is 0.21oz/yr. Response within 3 seconds; Warm up in 6 seconds.
  • Audible and visual gas leakage indicators and Dual-color visual display of battery voltage
  • Freon Leak Detector powered by 4*AAA Batteries(NOT included), Flashlight includes battery.

Additional Info:

Color WJL6000+LED
Height 6
Width 1.37
Length 1.37
Weight 0.45

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5. Xetron HVAC New Designed CLD-100 Refrigerant Leak Detector, Freon Sniff Halogen Gas Leak Detector, Upgraded from WJL-6000, 6 Adjustable Sensitivity, for R134A R410A R22 R1234YF CFCs HCFCs HFCs HFOs

Features:

  • 【Visual and Audible Alerts】It starts to BEEP and FLASH REGULARLY after being turned on in the flesh air, any leak above zero will be detected. Closer it reaches to halogen leak, more rapidly it beeps and flashes. 【Heated Diode CLD-200 ASIN: B09Q13XDZN, Infrared CLD-300 ASIN: B09Q5MVSHQ CAN MUTE ALARM】. Automatic circuit focus on the change of halogen to avoid false alarm.
  • 【6 Modes of Sensitivity to Reach the Best Detection】20cm flexible sensing tip with max.sensitivity of 0.21oz/yr(6gr/yr). You can manipulate the probe into the way you want to go. It’s powered by 4 AAA batteries with low Battery Warning.
  • 【Certificated by SAE-J1627 and EN14624 Standards】Stop false alarms from soap bubbles solution. CLD-100, an advanced version of WJL-6000. Continuous detection mode, instantly responding to all halogenated gases (including chlorine, fluorine, bromine): [CFCs: R12, R11, R500, R503 etc.] [HCFCs: R22, R123, R124, R502 etc.] [HFCs: R134a, R1234yf, R404a, R125, R438a etc.] [HFOs: R1234 etc.] [Hydrocarbon: R290, R600a etc.] [ Blends: AZ-50, HP62, MP39, R410a etc.]
  • 【The Less Warm-up Time】Warm-up time < 6s. Reset time: 2~10s. Reset function sets itself to ignore the ambient level of Halogen gas.
  • 【Trouble-free Warranty by reaching us】 Zero risk, one year warranty and lifetime customer service.

Additional Info:

Height 2
Width 2.5
Length 7

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6. Elitech ILD-200 Infrared Refrigerant Leak Detector HVAC Halogen Gas AC Sniffer

Features:

  • SELECTED SENSITIVITY: 3 Selectable Sensitivity Levels -High/Medium/Low; With a maximum sensitivity up to 0.14oz/yr, 4g/yr.
  • RESET & PEAK & MUTE & HEADPHONE PLUG: Automatic reset within 3s, peak button for marking the maximum leakage value,  alarms can be mute, support connecting to headphone so alarms can be heard even in a noise work spot.
  • FREE RETURN OR EXCHANGE WITHIN 3 MONTHS: It meets EN14624, SAE-162, SAE-2791 and SAE-2913 standards. 24/7 US Technician Support via Email and Phone.
  • INFRARED SENSOR: With the latest and most innovative infrared sensor, its sensor life extends enormously for a maximum of 10 years without false alarms. It detects all halogenated refrigerants much more precisely than traditional corona sensors and moderate heat-diode sensors.
  • TFT SCREEN: 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.

Additional Info:

Color ILD-200
Height 7.9
Width 1.5
Length 3.3
Weight 2.7492

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7. InterDynamics Certified A/C Pro Car Air Conditioner Leak Detector Dye, Leak Detection UV Dye Detects Leaks in R-12 and R-134A Air Condition Systems, 1 Oz

Features:

  • Compatible with all PAG ester and mineral based refrigerant oils
  • Helps locate leaks
  • Can be used in all R-134a R-12 and R-22 systems
  • Meets SAE J2297
  • Contains four one quarter ounce applications of universal air conditioning system UV leak detection dye

Additional Info:

Height 0.3
Width 2.8
Length 5.5
Weight 0.02

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8. Kidde Carbon Monoxide Detector, AC-Plug-In with Battery Backup, CO Alarm with Replacement Alert

Features:

  • UL Certified, 10-year limited warranty
  • Whole home family protection – place 1 carbon monoxide detector on each level of your home & in your bedroom to protect from poisonous gases
  • Protects during a power failure – 2-AA batteries, included with pack, provide backup service in the event of a power outage
  • CO detector that alerts with a warning signal against dangerous levels of carbon monoxide in your home
  • Easy & quick installation – plugs directly into your home’s standard wall outlet, 85 decibel alarm alerts of fire

Additional Info:

Color White
Height 4.5
Width 1.5
Length 2.75
Weight 0.03968320716

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9. Rectorseal 65554 8-Ounce Bottle Better Bubble Leak Locator

Features:

  • Its thick formula can be used at various temperature and pressure applications
  • It is biodegradable
  • It is the newest and most advanced leak locator formula
  • It detects leaks of refrigerant gases, air, oxygen, and most other gases
  • It will not corrode metal surfaces or attack plastic or rubber

Additional Info:

Height 2.5
Width 6
Length 2.5
Weight 0.6

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10. Klein Tools ET120 Gas Leak Detector, Combustible Gas Leak Tester with 18-Inch Gooseneck Has Range 50 – 10,000 ppm, Includes Pouch, Batteries

Features:

  • Five red LED’s (visual) and 85dB audible alerts that increase with gas concentration
  • Two levels of sensitivity: High (approximately 50 to 1000 ppm) and Low (approximately 1000 to 10,000 ppm)
  • Detection range: Approximately 50 to 10,000 ppm* (*based on Methane)
  • Auto power-off after 10 minutes of non-usage conserves battery life
  • Automatic zero-point calibration at power-up (lights will flash during self-calibration; this does not indicate the presence of gas)
  • Over-molded body for comfortable grip
  • 18-Inch flexible gooseneck expands sensor’s reach; clips onto meter for storage

Additional Info:

Color Black
Height 2.71
Width 1.79
Length 28.3
Weight 0.8125

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Best Refrigerant Leak Detector Buying Guide

Environment

The type of environment is important when it comes to the environment in which you will use the product. Refrigerant Leak Detector has been designed to work efficiently in various environments, so knowing the type of environment in which you’ll be using your product is vital.

Price

These vary widely in price and people often mistake a higher price tag as indicating a better product. But this isn’t the case, since lots of top-quality items are sold at moderately low prices.

It is also crucial to remember that there may other charges associated to the purchase, such as charges for shipping and handling, sales tax, or maintenance charges. Pay attention to your invoice to ensure you know exactly what fees apply to your purchase prior to finalizing it.

Functionality

Different brands are capable doing various things, which is why it’s essential to be aware of the purpose you intend to use your device for.

The Duration Of Warranty

Like any other product that you purchase, it is important to take into the length of your warranty before deciding on the appropriate Refrigerant Leak Detector to meet your requirements. If the guarantee is longer will last, the better to ensure a safe purchase, especially if you don’t have time to return and exchange your purchase whether it malfunctions.

Brand

Most people opt for one particular brand of product However, while this is not always a bad decision but it is crucial to remain open to all available options on the market.

The brand of Refrigerant Leak Detector itself will often dictate its expense, which could restrict your choices if you don’t want for a big sum. Be sure to consider all possible brands before making a final decision , so that you have the most value your budget.

Options

One factor to consider when selecting Refrigerant Leak Detector is whether you’d like additional features. Certain models come with just the basics, but others have many more. If you require the additional features, make sure to consider this when looking for your new Refrigerant Leak Detector to be sure you understand the amount that you’ll need to pay.

Last Thoughts

To keep these factors in mind To meet these criteria, we picked our Best Refrigerant Leak Detector. Are we done now? Sure! To give you the most current and relevant information, we are constantly updating our website.

Our final filtering step is satisfaction of our readers, which is why we rank it at the top of our priority list. We appreciate your help! We would appreciate it whether you let us know whether any of Refrigerant Leak Detector provided here is incorrect, out of date, obsolete, insignificant or in any other way inappropriate. Please feel free to make suggestions, and we’ll update our list regularly based on your reasonable suggestions.

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