Top 9 R134a Leak Detector – Air Conditioning Line Repair Tools

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1. Fieldpiece

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Fieldpiece Heated Diode Refrigerant Leak Detector, SRL8

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Fieldpiece #ad - The sensor is connected to the body at the other end of the snout. Filter system helps protect the sensor from moisture and other contaminants. Some heated elements and corona discharge units take much more time to warm up.

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. 15-hour rechargeable, user replaceable battery. After that you can manually zero the detector to help further pinpoint leaks. Triggers on all cfcs, hfcs, hcFCs and blends. Manual or automatic zeroing. You can also use it while it's hooked up to the wall or vehicle charger.

It lasts almost two full workdays on a single charge if your hunting down leaks all day. It auto zeros every two seconds until a leak triggers the sensor. Uv dyes can take several hours to travel through a running system and can degrade system components. Up and running in 30 seconds. More sensitive to some refrigerants than others.
BrandFieldpiece #ad
ManufacturerStandard Plumbing Supply #ad
Height2 Inches
Length10 Inches
Weight3.75 Pounds
Width8 Inches
Part NumberSRL8
ModelSRL8

2. Robinair

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Robinair TIFXL-1A Refrigerant Leak Detector

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Robinair #ad - Certified to sae j1627 standards with CE approval and UL classification. Robinair's halogenated Refrigerant Leak Detector makes finding refrigerant leaks fast and easy.

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, cordless, battery powered operation on 2 C-cell batteries, constant power indication, and carrying case.
BrandRobinair #ad
ManufacturerRobinair #ad
Height3.3 Inches
Length12.1 Inches
Weight3 Pounds
Width10.5 Inches
Part NumberTIFXL-1A
ModelTIFXL-1A
WarrantyTwo (2) Year Limited Warranty

3. ENEGG

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Refrigerant Freon Leak Detector Kit for Home, Portable CFCs HCFCs HFCs Refrigerant Leak Halogen Gas Leakage Detect Tester Checker

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ENEGG #ad - Highly precise for accurate readings time after time; Re-set function enables you to set the meter to ignore ambient concentrations of halogen.

Detects all hfc 134a cfc refrigerants; protect the environment! Audio 'siren' and visual led light alert when leak is found; Sensitivity adjustment dial; Flexible probe allows you to reach into awkward corners and tight spaces. Check your entire refrigerating system including the fittings, service parts, the areas around the points of attachment, controllers, house to line couplings, hold downs on lines and components. Reads in just 6 seconds; Battery life indicator.
BrandENEGG #ad
ManufacturerENEGG #ad
Part NumberEnegg

4. Yosoo

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High Accuracy and Instant Halogen Gas Leakage Tester for HFCs CFCs CFCs Halogen R134a R410a R22a Air Condition HVAC, Refrigerant Freon Leak Detector with Indicator light

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Yosoo #ad - High accuracy&stable: high accuracy gas tester, shows you exactly where the leak is. What you get: yosoo refrigerant freon leak detectorno battery included, Yosoo worry free guarantee and friendly customer service.

Only few seconds you will find leak: no need dye, and turned it on, Yosoo halogen gas detectors will tell you where the leak is, Bamb, just batteries in turn, Stared checking lines, it took less than a minute to find. Widely use & portable: test all halogen gases including chlorine/fluorine/bromine. 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.

Beeping and light Flash Warning: You will never miss any leak. Such as cfcs r12, r11 r500 r503; hcfcs r22, r124, r123, r502; HFCs R134a R404a R125 etc. Still can detect other compounds, such as AZ - 50, MP39, HP62, with carrying case.
BrandYosoo #ad
ManufacturerYosoo #ad
Part Numberyosoo-0129
Modelyosoo-12978

5. Nikauto

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Nikauto Car Air Conditioning UV Protective Leak Detector Kit Test Flashlight Blacklight Penlight UV Protective Glasses Leak Detector Tool for HVAC

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Nikauto #ad - Brand new and good quality leak detector tool. Package: 1pc mini flashlight +1pc UV protective glasses=1 setbattery not included. Pollution-free, environmentally friendly. Package dimensions/weight: 17cm x 10cm x 5. 5cm/01kg leak detector kit. The leak detector flashlight wide range of applications.
BrandNikauto #ad
ManufacturerNikauto #ad
Part NumberHLJ=02354

6. Simply Silver

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Simply Silver, - AC Refrigerant Leak Detector Halogen R134a R410a R22a Air Condition HVAC Checker

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Simply Silver #ad - Audible alarm and flashing light indicator upon gas leakage detected. Sensitivity adjusted at any time and it can be adjusted automatically to the best state of detecting. Detects all kinds of halogenated refrigerants R134A R12 R22 R410A. Two color visual display of battery voltage. Inner precise ic with ultra-low consume circuit design, more stable, longer battery time.
BrandSimply Silver #ad
ManufacturerSimply Silver #ad
Part Number-

7. AYNEFY

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Leak Detector, Halogen Gas CFC HFC Refrigerant Gas Detector Sniffer R134a R410a R22a Halogen Gas Sniffer Detector HVAC

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AYNEFY #ad - Widely to usethe sniffer can be used in refrigerators and air-conditioning system, such as fire extinguishing system, and It also detects leaks of all halogen gases including chlorine and fluorine, detection of dragon gas.

As a tool for detecting gas leaks, it is a good choice. Lightweightthe sniffer is compact, small and easy to store and carry. Built-in voltage, high precision and using ultra-low power IC design, make the work is more stable. Featurethe sniffer can test all halogen-containing refrigerants, This Detector is a boot reset and automatic follow function, can ignore the environment halogen gases concentration level, it is more convenient to detect.

It is very practical and easy to operate, it is suitable for home or professional use. Adjust sensitivityall instruments can automatically adjust to the optimum detecting state. High qualitythe leak detector uses high quality sensors for high sensitivity and long life.
BrandAYNEFY #ad
ManufacturerAYNEFY #ad

8. Yosoo

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Yosoo Halogen Gas Freon CFC HFC Refrigerant Leak Detector HVAC R134a R410a R22a

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Yosoo #ad - Test all contain halogen's refrigerants. Uses the high quality sensors, the work high sensitivity, long life expectancy. Adjust sensitivity, all instruments can automatically adjust to the optimum detecting state; Built-in voltage, high precision and using ultra-low power IC design, make the work is more stable. This product has the function of the sensitivity stepless speed regulation, can adjust in testing. This detector is a boot reset and automatic follow function, can ignore the environment halogen gases concentration level.
BrandYosoo #ad
ManufacturerYosoo #ad
Height2 Inches
Length9.1 Inches
Weight0.45 Pounds
Width3.3 Inches
Part NumberYosoo13340
Modelhld-100+

9. SBKDPT

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SBKDPT Refrigerant Freon Leak Detector with Indicator Light Halogen Leak Detector for R134a R410a R22a CFCs HCFCs HFCs Gas Leakage Tester Air Condition HVAC Color : Black

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SBKDPT #ad - Stable: built-in voltage, ultra-low power IC design, making freon detector more stable. Widely use & portable: test all halogen gases including chlorine/fluorine/bromine.

Such as cfcs r12, r11 r500 r503; hcfcs r22, r124, hp62, r123, such as az - 50, mp39, r502; HFCs R134a R404a R125 etc. Still can detect other compounds, with carrying case. High accuracy: high accuracy gas tester, shows you exactly where the leak is. Beeping and light Flash Warning: You will never miss any leak. Only few seconds you will find leak: no need dye, halogen gas detectors will tell you where the leak is, stared checking lines, just batteries in turn, and turned it on, it took less than a minute to find.7 degree munual adjustable sensitity, also with automatically adjustment to the optimum detecting state.
BrandSBKDPT #ad
ManufacturerSBKDPT #ad
Weight1.76 Pounds
Part NumberSBKDPT