Top 9 Refrigerant Leak Detector – Multi Testers

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1. Fieldpiece


SRL8, Fieldpiece Heated Diode Refrigerant Leak Detector

Fieldpiece #ad - After that you can manually zero the detector to help further pinpoint leaks. The sensor is connected to the body at the other end of the snout. Up and running in 30 seconds. It lasts almost two full workdays on a single charge if your hunting down leaks all day.

15-hour rechargeable, user replaceable battery. It auto zeros every two seconds until a leak triggers the sensor. You can also use it while it's hooked up to the wall or vehicle charger. More sensitive to some refrigerants than others. Filter system helps protect the sensor from moisture and other contaminants. If you accidentally hit some condensation or oil, the filter swells, shutting off the pull to the sensor and protecting it from failure.

Triggers on all cfcs, hfcs, hcFCs and blends. Manual or automatic zeroing. 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. The filter is at the tip of the snout.
BrandFieldpiece #ad
ManufacturerStandard Plumbing Supply #ad
Height2 Inches
Length10 Inches
Weight3.75 Pounds
Width8 Inches
Part NumberSRL8

2. Signstek


Signstek Portable AC Refrigerant Halogen Gas Leakage Detector Tester with High Sensitivity

Signstek #ad - Real time sensitivity and RESET time sensitivity adjustment, One extra spare sensing tip included. Tricolor display of battery voltageGreen, Orange & Red. Detects all kiNDS OF halogenated refrigera. Excellent sensor with high sensitivity, 3g/yr 01oz/yr, detect all KINDS OF halogenated refrigerant. 14 inches 35. 5cm flexible stainless steel probe can reach to almost any tight space. Single color led display with 6-level leak alarm, tricolor display of battery voltage.
BrandSignstek #ad
ManufacturerSignstek #ad
Height2.36 Inches
Length9.06 Inches
Width1.57 Inches
Part NumberHLD-100+

3. Fieldpiece


Fieldpiece SRL2K7 Advanced Refrigerant Leak Detector

Fieldpiece #ad - Sealed sensor. Doesn't trigger on oil or moisture like other types of detectors. Triggers on all cfcs, HFCs, HCFCs and blends. Senses change in refrigerant levels Works even in contaminated environments. Up and running in less than 30 seconds.
BrandFieldpiece #ad
ManufacturerFieldpiece #ad
Height11.25 Inches
Length11 Inches
Weight3.7 Pounds
Width3 Inches
Part NumberSRL2K7



BESYL Refrigerant Halogen Leak Detector Portable Tester for GAS CFCs HCFCs HFCs WJL-6000

BESYL #ad - Dual-color visual display of battery voltage;. Powered by: 4 x AAA 1. 5 v batteries batteries not included in the package. Excellent sensor, high sensitivity, long lifetime. Sensitivity adjusted at any time and it can be adjusted automatically to the best state of detecting;. Inner precise ic with ultra-low power consumption circuit design, more stable, longer battery life;. Detect all kinds of halogen refrigerant gases, sensor life about 25 hours;.
BrandBESYL #ad
ManufacturerBESYL #ad
Part NumberBESYL2018070102

5. Fluke


Fluke RLD2 HVAC/R Leak Detector Flashlight

Fluke #ad - Six bright uv/blue leds highlight leak detection dyes so leaks are found quickly and easily Dyes not included. The laser pointer clearly locates the center of the UV/Blue field to pinpoint leak location. Four operating modes: flashlight, laser light, UV light, UV/laser light combination. Bright 3 led flashlight illuminates dark areas for safety and convenience. Fluke rld2 hvac/r leak Detector Flashlight.
BrandFluke #ad
ManufacturerFluke #ad
Part NumberRLD2

6. Inficon


Inficon 705-202-G1 TEK-Mate Refrigerant Leak Detector

Inficon #ad - Rugged rubber-coated flexible probe. Tek-mate refrigerant leak detector Includes heated diode sensor, two D-size batteries, replacement filters, and plastic carrying case. Automatic background adjustment zeroing. Detects r22, r134a, and all other CFCs, r410a, HCFCs and HFCs. Low battery indicator.
BrandInficon #ad
ManufacturerInficon #ad
Weight3.66 Pounds
Part NumberTEK-Mate



BLACK+DECKER TLD100 Thermal Leak Detector

BLACK+DECKER #ad - Backed by a two-year warranty. Sold with a 5-step guide to fixing basic energy leaks and comes with the thermal leak detector. Plugging leaks can save up to 20 percent on heating and cooling costs. Helps homeowners track down power-draining drafts. Uses infrared sensors to measure surface temperatures.
ManufacturerBlack & Decker #ad
Height3.54 Inches
Length1.97 Inches
Weight2 Pounds
Width7.28 Inches
Part NumberTLD100-XJ
Warranty2 Years

8. HypeTeck


WJL-6000 Freon Leak Detector Refrigerant Halogen Leak Detector Portable R134a R410a R22a R600a R290 CFCs HCFCs HFCs Tester Air Conditioner Detection Tool HVAC

HypeTeck #ad - We offer 100% satisfaction guarantee and one year warranty. The freon leak detector detects all kinds of halogen refrigerants including but not limited to R11, R134a, R125, R124, R502, R12, R503, R22, R123, R500, R404a R600a R290;.

Inner precise ic with ultra-low power consumption circuit design, more stable, longer battery life; Dual-color visual display of battery voltage;. Excellent sensor, high sensitivity, long lifetime. Sensitivity adjusted at any time and the halogen leak detector can be adjusted automatically to the best state of detecting;. Powered by: 4 x AAA 1. 5 v batteries batteries not included in the package.
BrandHypeTeck #ad
ManufacturerHypeTeck #ad
Weight0.48 Pounds
Part Numberwu-07130

9. Yosoo


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

Yosoo #ad - Only few seconds you will find leak: no need dye, yosoo halogen gas detectors will tell you where the leak is, and turned it on, stared checking lines, Bamb, just batteries in turn, it took less than a minute to find.

High accuracy&stable: high accuracy gas tester, shows you exactly where the leak is. Widely use & portable: test all halogen gases including chlorine/fluorine/bromine. What you get: yosoo refrigerant freon leak detectorno battery included, Yosoo worry free guarantee and friendly customer service. Such as cfcs r12, mp39, r502; hfcs r134a r404a R125 etc.

Still can detect other compounds, such as az - 50, r11 r500 r503; HCFCs R22, HP62, R124, R123, with carrying case.7 degree munual adjustable sensitity´╝î 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.
BrandYosoo #ad
ManufacturerYosoo #ad
Part Numberyosoo-0129