Best Refrigerant Leak out of top 25

 

1. Supercool

Refrigerant, 134A Plus Stop Leak, 12 oz.

Refrigerant 134A Plus Stop Leak 12 oz

Price for each includes stop leak application automotive applications container type can container size 12 oz Item automotive refrigerant refrigerant type 134a plus stop leak country of origin subject to change united states

 

2. InterDynamics

InterDynamics EZ Chill Car Air Conditioner R134A Refrigerant Stop Leak Kit, for Rubber and Metal Leaks in O Rings and Hoses, 13 Oz, SD-134T

InterDynamics EZ Chill Car Air Conditioner R134A Refrigerant Stop Leak Kit for Rubber and Metal Leaks in O Rings and Hoses 13 Oz SD134T

Built in disposable recharge hose Contains system safe leak sealer additive that seals common ac leaks in rubber hoses gaskets and orings Safe for all r134a systems when used as directed All in one solution to restore lost refrigerant and oil in automotive air conditioning systems No tools required

 

3. Chakeea

Chakeea WJL-6000 Refrigerant HVAC Freon Halogen Leak Detector R22 R410A R134A R1234YF CFCs HCFCs HFCs

Chakeea WJL6000 Refrigerant HVAC Freon Halogen Leak Detector R22 R410A R134A R1234YF CFCs HCFCs HFCs

7 adjustable sensitivity maximum sensitivity is 021ozyr Audible and visual gas leakage indicators and dual battery indicator Real time sensitivity refrigerant freon leak detector can be automatically adjusted to the best optimum detecting state Excellent sensor with maximum sensitivity of 6gryr the freon leak detector detects all kinds of halogen refrigerants including but not limited to cfcs eG R11 r12 r13 r113 r114 r500 r502 r503 etc Hcfcs eG R22 r123 r124 r401a r401b r402a r403b r408a r409a r414b r416a etc Hfcs eG R23 r134a r404a r407c r410a r417a r422a r422b r422d r507 r508b etc Blends such as az50 Hp62 Mp39 etc Tricolor display of battery voltage siren sound and flashing light for the leak alarm indicator Make sure to put 4 x aaa alkaline batteries in it Please pull out the battery holder and install all four batteries

 

4. Simbow

Simbow Freon Leak Detector Test Kits, Refrigerant Halogen Leak Detector with 12-LED UV Flash Light, UV Protective Glasses Goggles, HVAC Tools for R134a R410a R22a R600a R290 R1234yf CFCs HCFCs HFCs

Simbow Freon Leak Detector Test Kits Refrigerant Halogen Leak Detector with 12LED UV Flash Light UV Protective Glasses Goggles HVAC Tools for R134a R410a R22a R600a R290 R1234yf CFCs HCFCs HFCs

Inner precise ic with ultralow power consumption circuit design more stable longer battery life dualcolor visual display of battery voltage Excellent sensor high sensitivity long lifetime Powered by 4 x aaa 15 v batteries batteries not included in the package The freon leak detector detects all kinds of halogen refrigerants including but not limited to r11 r12 r500 r503 r22 r123 r124 r502 r125 r134a r404a r600a r290

Sensitivity adjusted at any time and the halogen leak detector can be adjusted automatically to the best state of detecting The freon tester comes with 12led uv flash light and uv protective goggle which can help you locate the leakage quickly and safely in the dark place We offer 100 satisfaction guarantee and one year warranty

 

5. InterDynamics

InterDynamics Arctic Freeze Car Air Conditioner Synthetic R134A Refrigerant, AC Recharge Kit, 12 Oz, AF-3

InterDynamics Arctic Freeze Car Air Conditioner Synthetic R134A Refrigerant AC Recharge Kit 12 Oz AF3

Contains r134a gas which is acceptable for use in motor vehicle ac mvac systems Formulated with advanced qwikboost chemistry for colder air up to 50 faster and eliminate moisture buildup Systemsafe leak sealer additive seals common ac leaks in rubber hoses gaskets and orings Complies with section 612 of the epa clean air act epa compliant in self sealing cans

Replaces lost r134a refrigerant and oil in automotive ac system acme threaded top recharging hose sold separately

 

6. Elitech

Elitech CLD-100 Freon Leak Detector Halogen Gas Leak Detector Car HVAC Refrigerant Leak Detector CFCs HCFCs HFCs

Elitech CLD100 Freon Leak Detector Halogen Gas Leak Detector Car HVAC Refrigerant Leak Detector CFCs HCFCs HFCs

An upgraded version of wjl6000 Traditional corona sensor with an updated analogue circuit fast triggers on r11 r22 r134a r404a r410a and all halogenated refrigerants including hfcs cfcs hcfcs and blends Meets en14624 and sae1627 standards 247 us technician support via email and phone 6 adjustable sensitivity with max Sensitivity of 021ozyr

Direct status indication with audible visual leakage alarm indicators and dualcolor battery indicators Response in 3 seconds warm up in 6 seconds

 

7. InterDynamics

AC Pro Car Air Conditioner R134A Refrigerant Stop Leak Kit, For Rubber and Metal Leaks in O Rings and Hoses, 3 Oz, MRL-3

AC Pro Car Air Conditioner R134A Refrigerant Stop Leak Kit For Rubber and Metal Leaks in O Rings and Hoses 3 Oz MRL3

Seals rubber leaks in hoses orings gaskets Compatible with all lubricants Comes with recharge hose Seals metal leaks in condensers evaporators accumulators receiver and driers Safe for all r134a systems and recovery equipment

 

8. Tracerline

Tracerline TPOPUV19 R1234yf Air Conditioning Refrigerant Leak Detection Dye Kit – (3) Mini-EZ Single-dose AC Dye, UV Flashlight, R-1234yf Coupler, EZ-Ject Injector, 2oz Glo-Away Cleaner, Made in USA

Tracerline TPOPUV19 R1234yf Air Conditioning Refrigerant Leak Detection Dye Kit  (3) MiniEZ Singledose AC Dye UV Flashlight R1234yf Coupler EZJect Injector 2oz GloAway Cleaner Made in USA

Made in the usa proudly manufactured in the uSA Tracer products has over 65 years of experience delivering awardwinning professional service and the industrys most powerful leak detection dyes inspection lamps and diagnostic tools For modern r1234yf systems over the past few years automotive manufacturers have shifted over to using modern ac units that utilize r1234yf refrigerant Oemgrade automotive leak detection the tracerline brand from tracer products is the most trusted name in automotive leak detection Major oems around the world trust the tracerline brand ensures quality and system integrity

Product details kit includes optipro uv violet light led leak detection light 3 025 oz 7 ml cartridges of miniez r1234yfpag singledose ac dye services up to 3 vehicles ezject injector r1234yf hosecoupler purge fitting Highquality leak detection flashlight with the adjustable focus lens the enduser can use the optipro uv to reduce bright reflections while undertaking automotive leak detection

 

9. Elitech

Elitech ILD-200 Advanced Refrigerant Leak Detector Freon Leak Detector + LMC-200 Refrigerant Charging Scale HVAC Freon Scale 220lbs

Elitech ILD200 Advanced Refrigerant Leak Detector Freon Leak Detector  LMC200 Refrigerant Charging Scale HVAC Freon Scale 220lbs

3 selectable sensitivity levels highmediumlow with a maximum sensitivity up to 014ozyr The worlds first tft screen advanced leak detector animates leakage sensitivity battery levels and sensor faulty indicators and presents more clear and easy readings Slipresistant rugged weighing platform good for all sized popular refrigerant tanks 247 us technician support via email and phone

With the latest and most innovated infrared sensor its sensor life extends enormously for a maximum of 10 years It triggers on all halogenated refrigerants much more precisely than traditional corona sensor and moderate heatdiode sensors Three display modes kgs lbs and oz High capacity 220lbs100kg

 

10. VI VINTRONS

Battery Replacement Compatible for INFICON D-TEK Select Refrigerant Leak Detector 712-202-G1,

Battery Replacement Compatible for INFICON DTEK Select Refrigerant Leak Detector 712202G1

Battery replacement compatible for inficon dtek select refrigerant leak detector 712202g1 Size 12830 x 2500 x 2260mm Capacity 3000mah Volts 36v Type nimh

 

11. Unknown

CPS LS2 Leak Seeker 2 Refrigerant Leak Detector

CPS LS2 Leak Seeker 2 Refrigerant Leak Detector

Microprocessor controlled sensor improves sensitivity and reduces false alarms Optimal leakfinding performance under a broad range of conditions Visual tachometerlike bar graph display with 8 high intensity leds Detects refrigerants including those with hydrocarbon components cfc ch2f2 hcfc hfc hfo nh3 hc Hydrogen trace gas in 95 n2 5 h2 mixture a2l refrigerants Leakseeker ii refrigerant leak detector

 

12. InterDynamics

InterDynamics Certified AC Pro Car Air Conditioner R134A Refrigerant Stop Leak Kit, for Rubber and Metal Leaks in O Rings and Hoses, 3 Oz, CERT325-6

InterDynamics Certified AC Pro Car Air Conditioner R134A Refrigerant Stop Leak Kit for Rubber and Metal Leaks in O Rings and Hoses 3 Oz CERT3256

Comes with recharge hose Safe for all r134a systems Seals metal leaks in condensers evaporators accumulators receiver and driers Professional grade Seals rubber leaks in hoses orings and gaskets

 

13. 4ALLTECH

4ALLTECH ILD-200 Advanced Refrigerant Freon Leak Detector with Portable Case High Sensitivity HVAC Halogen Leakage Tester Checker

4ALLTECH ILD200 Advanced Refrigerant Freon Leak Detector with Portable Case High Sensitivity HVAC Halogen Leakage Tester Checker

3 selectable sensitivity levels highmediumlow with a maximum sensitivity up to 014ozyr Suitable for all detection scenario Smaller leak higher sensitivity grade Pressing peak button to mark the maximum leakage value during measurements Tft screen with easy and clear readings Advanced leak detector animates leakage sensitivity battery levels and sensor faulty indicators and presents more clear and easy readings Responds to all kinds of halogenated refrigerants and meets en14624 sae162 sae2791 and sae2913 standards

With the most advanced heated diode sensor its sensor life extends enormously for over 1000 hours It triggers on all halogenated refrigerants much more precisely than traditional corona sensors

 

14. Inficon

INFICON D-TEK Stratus Refrigerant Leak Detector and Portable Monitor, Model: 724-202-G1

INFICON DTEK Stratus Refrigerant Leak Detector and Portable Monitor Model 724202G1

New lithium ion battery Cloud hunter and pinpoint modes is like having two leak detectors in one Longest sensor life in the industry Detects all cfcs hcfcs hfcs hfos and co2 requires co2 sensor sold separately Refigerant leak detector and portable monitor All new redesigned infrared sensor

Completely field replaceable sensor battery filter probe Sensitivity of 003 ozYear 1 gyear will not degrade over time Automatic and manual zero modes

 

15. Robinair

Robinair LD5 Select Refrigerant Leak Detector

Robinair LD5 Select Refrigerant Leak Detector

User friendly message and error screens Long life stable sensor with 3 adjustable sensitivity levels Fit type universal fit High intensity led inspection light Automatic calibration and reset to ambient Unique color graphic lcd display

 

16. Bacharach

Bacharach 3015-8004 H-10 Pro Refrigerant Leak Detectors

Bacharach 30158004 H10 Pro Refrigerant Leak Detectors

Ultrasensitive detection as low as 0006 ozyr H10 pro refrigerant leak detector with charger n American plug only Detects all cfc hfc and hcfc nonflammable refrigerants including r12 r22 r134a r404a r410a r502 r507 and many others Dual power sources include rechargeable battery and external dc powered wall adapter included 30158004 h10 pro refrigerant leak detector

 

17. Leak Saver

Leak Saver: Direct Inject Dry A/C Moisture Remover – Works on Systems Up to 5 Tons – Converts Moisture into Synthetic Oil – Created and Used by HVAC Pros – Made in the USA

Leak Saver Direct Inject Dry AC Moisture Remover  Works on Systems Up to 5 Tons  Converts Moisture into Synthetic Oil  Created and Used by HVAC Pros  Made in the USA

For most airconditioning systems use on minisplit units heat pumps packaged units central acs coolers microchannel coils and automotive applications Get your ac back up and running help prevent system failure preserve efficiency and eliminate corrosion by converting system moisture into synthetic oil The faster more economical choice by converting moisture into synthetic oil it mixes with the already existing oil for a simpler process than vacuum pumping

100 satisfaction guarantee if for any reason this didnt work out and youre unsatisfied contact us for another at no cost must be installed by certified hvac techs The perfect prep for leak repairs use alone to dry your airconditioning system or pair with our leak saver direct inject our refrigerant leak sealer for leaks

 

18. Elitech

Elitech IR-200 Refrigerant Leak Detector HVAC Halogen Gas Sniffer with Infrared&Heated Diode Dual Sensor

Elitech IR200 Refrigerant Leak Detector HVAC Halogen Gas Sniffer with InfraredHeated Diode Dual Sensor

3 levels of infrared sensitivity adjustable 1000 levels of heating diode automatic adjustment with a maximum sensitivity of up to 4gyr With 2in1 infrared and heating diode sensors its sensor life extends enormously for a maximum of 10 years It triggers all halogenated refrigerants much more precisely than the traditional corona sensor and single heatdiode sensor Pressing the peak button to mark the maximum leakage value during measurements

Responds to all kinds of halogenated refrigerants and meets saej 2791 saej2913 en 14624 ce standardsFree return or exchange within 3 months 247 us technician support via email and phone Notes on reset sens button under heated diode mode Press the reset sens button in the clean environment to increase the sensitivity when the sensitivity is not enough press the button to reduce sensitivity when the sensitivity is out of scale

 

19. AUTOOL

AC Halogen Gas Leak Tester WJL-6000 Freon Leak Detector with Sensitive Sensor Sound & Light Alarm Compatible for HVAC R11 R12 R22 R134a CFCs HCFCs HFCs Air Conditioning&Refrigeration System

AC Halogen Gas Leak Tester WJL6000 Freon Leak Detector with Sensitive Sensor Sound  Light Alarm Compatible for HVAC R11 R12 R22 R134a CFCs HCFCs HFCs Air ConditioningRefrigeration System

תּautomatically high sensitivityתּ equipped with high quality sensor which provide product with high sensitivity and long service life Adjust the sensitivity at any time the instrument can automatically adjust to the best detection state Flexible probe can reach to almost any awkward corners or space תּextensive applicationsתּ it can be used not only detect automotive air conditioning system but also air conditioning refrigeration system and refrigerant recovery device Furthermore it can detect ethylene oxide gas leakage on medical equipment as well as detect sf6 in high voltage circuit breaker and halon gas in fire extinguishing system

תּapply for all halogen refrigerantsתּ autool wjl6000 freon leak detector is apply for all kinds of all halogen gases including chlorine and fluorine but not limited to these Including cfcs r11 r12 r500 r503 hcfcs r22 r123 r124 r502 hfcs r134a r404a r125

תּlight indicator leakage alarmתּ the indicator light at the front of the panel is used for warning leakage and battery voltage indication Green indicate that the battery voltage is normal and suitable for operation And orange light indicate the battery voltage is close to the working limit and needs to be replaced as soon as possible When the leaked gas is found the didi sound will become more rapid At the same time the indicator light flashes quickly

תּhigh accuracyתּ built in highprecision voltage regulator ic and ultralow power consumption design make the work more stable and the battery more durable Autool wjl6000 has the functions of power on reset and automatic following which can ignore the concentration level of halogen gas in the environment

 

20. CMTOOL

Freon Leak Detector Portable Refrigerant Leak Detector HVAC Halogen Leak Detector Compatible for CFCs HCFCs HFC R22, R134A Refrigerant, R410A Refrigerant, High Precision Indicator,HVAC Tools

Freon Leak Detector Portable Refrigerant Leak Detector HVAC Halogen Leak Detector Compatible for CFCs HCFCs HFC R22 R134A Refrigerant R410A Refrigerant High Precision Indicator,HVAC Tools

Freon leak detector with adjustable sensitivitysensitivity can be adjusted at any time 17 levels adjustable and the instrument will automatically adjust to the best detection state maximum sensitivity is 021ozyr which is suitable for automatic calibration in harsh environments Gas leak detector to detect all gases test all halogen gases including chlorinefluorinebromine Such as cfc r12 r11 r500 r503 hcfcs r22 r123 r124 r502 hfc r134a r404a r125 etc Other compounds can also be detected such as az50 hp62 mp39

Halogen leak detector has reset function auto follow circuit function ①after the instrument is turned on it can automatically adjust the circuit within 6 seconds to ignore the existing refrigerant concentration level of the probe and enter the detection state ②In the detection state the automatic circuit will follow the change of the halogen gas concentration in the environment to prevent false alarms Highprecision refrigerant leak detector builtin highprecision voltage regulator integrated circuit and ultralow power consumption circuit design the operation is more stable and the battery is more durable

R134a refrigerant detector with visual indicator audible and visual gas leakage indicators and dual battery indicator Bicolor indication for batter and voltage leakage warning when the leaking gas is found the di di sound will become more rapid the more leakage the more rapid the di di sound At the same time the indicator light flashes quickly

 

21. Eastyard

R134A Can Tap Valve Refrigerant Dispenser Tool Brass Valve Bottle Opener with Tank Adapter Line Repairing Tools 1/4″ SAE Male and 1/2″ Acme Female Thread for AC Manifold Freon Charging Hose

R134A Can Tap Valve Refrigerant Dispenser Tool Brass Valve Bottle Opener with Tank Adapter Line Repairing Tools 14 SAE Male and 12 Acme Female Thread for AC Manifold Freon Charging Hose

Quality and 100 money back guaranteed We provide outstanding quality product and service If you are not satisfied with this product or if you have any question please feel free to contact us Made of heavyduty brass to last under extreme conditions features thickening seals to prevent leaking This adapter helps to prevent refrigerant loss from the yellow hose when disconnecting from the r134a tank R134a refrigerant tank adapter 14 acme female x 12 male flare connects 14 male can tap to 12 female hose R134a brass automotive air conditioning dispensing valve connects all r134a cans with 14 acme threads to all auto r134a service hoses

T smooth handle for easy operation Thread the r134a can tap onto the r134a can Attach a r134a changing hose Always add refrigerant to low side of ac system Turn the handle on the r134a can tap clockwise until the piercing stem pierces the r134a can R134a can tap refrigerant dispenser 14 sae male with tank adapter 14acme female to 12sae male compatible with both 14 and 12 female fittings ac charging hose

 

22. ZeroR

ZeroR R134 Refrigerant for MVAC in 12.3 oz can.- with Stop Leak

ZeroR R134 Refrigerant for MVAC in 123 oz can with Stop Leak

Think you have a small leak Our subzero 308 refill will help fix them and more 12 oz Of refrigerant 3 oz of leak sealer Conditions seals Complies with section 612 of the epa clean air act Eliminates moisture buildup

 

23. Leak Saver

Leak Saver: Direct Inject Small System Refrigerant Leak Sealer – For Systems Up to 1 Ton – Ideal for Most Small Home Appliances, Air Conditioners and Refrigeration Systems – Proudly Made in the USA

Leak Saver Direct Inject Small System Refrigerant Leak Sealer  For Systems Up to 1 Ton  Ideal for Most Small Home Appliances Air Conditioners and Refrigeration Systems  Proudly Made in the USA

Made by hvac professionals and used by them its perfect for use in split systems heat pumps commercial unit coolers refrigeration systems and more A permanent fix for leaks super concentrated and made to work with all types of refrigerants not exceeding 1 ton its compatible with all types of refrigerants and oils except ammonia 100 satisfaction guarantee were so sure this will seal your next leak that if it doesnt contact us for another at no cost must be installed by certified hvac techs

The easiest injection method patentpending and made to be completely fussfree no pump downs syringes or pressuresensitive cans needed again Comes with 14 male and female connections A 134a quick coupler is necessary for automotive systems A 516 to 14 adapter may be necessary for 410a minisplits Perfect for small home appliances with two million applications and counting this sealer can be confidently used to seal small leaks in home appliances refrigerators wine coolers small refrigeration systems air conditioners dehumidifiers or any other small refrigeration system not exceeding 1 ton

 

24. Unknown

CPS LS2 LEAK-SEEKER II Refrigerant Leak Detector

CPS LS2 LEAKSEEKER II Refrigerant Leak Detector

Performance optimal leakfinding performance under a broad range of conditions Advanced software this leak detector features 56 levels of sensitivity automatically selected by proprietary powershift software Quality display features a simple intuitive bar graph led display Automatic the worlds only leak detector with fully automatic sensitivity selection and control

Exceptional design ergonomic highimpact housing with high output alarm speaker

 

25. Fieldpiece

Fieldpiece SRL2(K7) Advanced Refrigerant Leak Detector

Fieldpiece SRL2(K7) Advanced Refrigerant Leak Detector

Sealed sensor Triggers on all cfcs hfcs hcfcs and blends Doesnt trigger on oil or moisture like other types of detectors Senses change in refrigerant levels works even in contaminated environments Up and running in less than 30 seconds





We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.