10 BEST LEAK DETECTION TOOLS for sale in 2024 – compare between the best leak detection tools on sale.

Rank Product Rating
Elitech WJL-6000 Freon Leak Detector Halogen Leak Detector Refrigerant Gas HVAC R22 R410A R134A R1234YF CFCs HCFCs HFCs Detector High Accuracy
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316 Reviews
Product Highlights
  • Freon leak detector triggers on R22, R134A, R404a, R410A and all halogenated refrigerants including HFCs, CFCs,HCFCs and blends.
  • Response within 3 seconds; Warm up in 6 seconds.
  • 7 Adjustable Sensitivity; Maximum sensitivity is 0.21oz/yr.
  • Audible and visual gas leakage indicators and dual battery indicator.

TBVECHI Leak Detection Tools, Universal AC A/C Assembly Flush Fitting Test Adapter Kit Leak Detection Tool Car Air Conditioning Leak Detection Tools
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Product Highlights
  • Description100% Brand New and High Quality Car Empty Investigation Leak Tool.
  • SpecificationMaterial: PA plastic, galvanized iron, aluminum; Box color: red; Packing size: 38*28*10cm; Weight: approx 2.5kg.
  • Package Included1 * Car Empty Investigation Leak Tool
  • Contact UsVia Amazon Messaging with any fitment issues or check this item description before you placing orders will help to purchase the correct product

Leak Detection Tools,Ultrasonic Leak Detector & Transmitter with Headphone Accessory Kit for Pipeline/tire/Refrigeration Equipment Leak Detection, Automotive Window Seal Inspection etc.
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Product Highlights
  • Located the leak location: Because the sound frequency of the leak port is different from other places, it quickly determine the leak port, suitable for all types of pressure or vacuum system gases.
  • Check the degree of sealing: Adopt the advanced ultrasonic sensor technology to detect leaks of steam and liquid , detect the sealing degree of closed parts, such as cabins, car cockpits, refrigerators and containers.
  • Two measurement methods: real-time detection that EM282-R detects leak port by the sound frequency; And non-real-time detection is that EM282-R capture the frequency signal from EM282-T. If there is gas in the pipe or tank, use real-time detection, or use non-real-time detection
  • Adjustable sensitivity, frequency response: 40KHz±2KHz, adapt to various degrees of leakage, easy to detect and improve measurement accuracy.

REALHUNLEE Auto Air Conditioner Leak Detector Tool Flashlight Oil AC Leak Test Detection Kit Pro 68 LED Flashlight with UV Protective Glasses
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Product Highlights
  • Professional Grade & High Accuracy-- Pro High-intensity true ultraviolet leak detection flashlight, INCLUDE UV GLASSES! 12.3 W 385-395nm uv flashlight with 68 top quality LED helps you to find leak stains EVEN in indoor or streetlight.REALHUNLEE AC Leak Detector Flashlight is 40% Brighter than other light, best choice for Automotive Air Conditioner Leak Detection!
  • Save Your Money & Time -- Works with all types of UV leak detection dye! Pinpoint the origin of leaks of ANY kind with this Auto Air Conditioner Oil Leak Detector Tool Flashlight, even in bright environments. Help you inspect the leak stains in seconds! Impact resistant military grade aluminum weighing.
  • Wide Range of Applications & Durable -- This uv Contamination and Leaks detector flashlight is a great helper for your life -- Authenticate currency,engine,driver license, Auto&Air Conditioning Freon Refrigerant Leak, official identification cards,passports. Essential tool for medical forensics, Auto car leaks, HVAC repair and so on.Help you to save thousands of dollars,efforts and time!
  • Long Running Time & Durable-- Car Leak Detector Flashlight is Premium Aluminum Construction with anti abrasive surface treatment, non-slip textured grip, lanyard useful either to wrap wrist or belt loop. The lighting time up to 20 hrs!!This UV Auto Leak Detector Flashlight also covers larger area without weaken the light. 3xAA batteries NOT included(due to the shipping policy)

Electronic Stethoscope Earphone Leak Detector Water Pipe Detection Equipment Kit - Measurement & Analysis Instruments Other Instruments- 1 x Electronic Stethoscope, 1 x Earphone
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Product Highlights
  • Measurement & Analysis Instruments Other Instruments - Features : Can be used to measure the water tank tightness; pipe, frozen air conditioning pipe leakage check the water tank, airtight space leak check.
  • Principle: When any gas or liquid through a leak pore, will have a high-frequency components can detect spoiler to leak detector to scan the nearby area, through the headset can hear the leak of the rapids or instructions.
  • The closer the detector is to the leak, the greater the jerk will sound, indicating that the reading will be higher and the user will be able to operate to detect the leak.
  • Never apply the probe in any dangerous situation,which may cause personal injur

LAUNCH X431 OBD2 Scanner Creader V Plus Car Code Reader Diagnostic OBDII Leak Detection Tool
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184 Reviews
Product Highlights
  • ⚡ ACCURATE QUICK DIAGNOSTIC TOOL-- Launch Creader V Plus obd2 scanner is "PLUG AND PLAY", it does not require any Battery or Charger, Just need to connect the diagnostic cable into the vehicle’s DLC socket. Very easy to use for beginners and it reads and analyzes data in seconds. It gets the power directly from the OBDII Data Link Connector in your vehicle.
  • ⚡ ENHANCED OBDII-- Featuring bi-directional special tests: EVAP, O2 sensor, I/M Readiness, MIL Status, VIN info, and on-board monitors testing for home and auto shop mechanics who need more functions apart from reading and erasing codes, few car code readers have all these features in this price range.
  • ⚡ GRAPHING LIVE DATA-- Simultaneous 2-PIDs graphing live data allows you efficiently figure out the health of the engine of your car and locate bad sensors. Highly recommended on Youtube Channel Your Best Digs, V plus is the best handheld code reader of 2019.
  • ⚡ UNIVERSAL OBD2 COMPATIBILITY-- Designed to work with all STANDARD OBD II compliant cars and light trucks /van sold in US, including all American, Asian, European vehicles. (Note, please check the vehicle if the Vehicle Emission Control Information Label states OBDII Certified, and if it has a 16-pin Data Link Connector. )

Robinair (16235) UV Leak Detection Kit
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Product Highlights
  • The easiest and most accurate gun available today
  • No guesswork means a pre-measured application every time
  • One squeeze injects a pre-measured amount (1/8 ounce) of dye
  • The brightest dyes in the industry, exceeds all industry performance standards

Smoke Pencil ONE Air Leak Detection Hazer – New Handheld Smoke Stick Draft Detector Machine with Fog Juice for Detecting Leaks, Puffer Tool for HVAC Technicians Energy Raters Auto Mechanics
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Product Highlights
  • The new Smoke Pencil ONE is a professional handheld air leak detector used by energy raters, HVAC technicians, auto mechanics, and contractors to identify drafts and air leaks in a home, business, or automobile.
  • EASY FOGGING – You control the fog in the palm of your hand. Simply pull the trigger on the Smoke Pencil Pro smoke stick near the area that you suspect a draft and see how the smoke moves to show air current or leakage.
  • DURABLE – The Smoke Pencil ONE air detection hazer is perfect for personal or professional use, featuring a pocket sized 3” x 5” x 2” robust body frame that resists drops and damage, smooth grip finish and locking trigger for easier toolbox storage.
  • Includes a 3 oz bottle of non-toxic fog juice smoke fluid that lasts about 12-15 hrs. The Smoke Pencil ONE machine only produces smoke and consumes batteries and fluid when the trigger is pulled and is reverse compatible with all previous smoke fluid accessories and smoke fluid.

MASTERCOOL (53451-110 Black Rechargeable UV Leak Detection Kit
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Product Highlights
  • RECHARGEABLE TRUE UV LIGHT KIT includes AAA and rechargeable batteries, battery holder, 110V charger, refillable 2 oz dye injector, 2 oz concentrated universal A/C fluorescent dye (25 applications), 4 oz dye remover, 25 service information labels, and UV safety glasses
  • UV WAVELENGTH of 390-400
  • 154 – 170 µW/cm2 which is compatible to a 50 watt UV flashlight
  • ALUMINUM BODY WITH ANODIZED FINISH makes this flashlight extremely durable

Klein Tools ET120 Gas Leak Detector, Combustible Gas Leak Meter with 18-Inch Gooseneck Has Range 50 - 10,000 ppm, Includes Pouch, Batteries
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Product Highlights
  • Detection range: Approximately 50 to 10,000 ppm* (*based on Methane)
  • Two levels of sensitivity: High (Approximately 50 to 1000 ppm) and Low (Approximately 1,000 to 10,000 ppm)
  • Five red LED's (visual) and 85dB audible alerts that increase with gas concentration
  • Automatic zero-point calibration at power-up (lights will flash during self-calibration; this does not indicate the presence of gas)


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Categories: Automotive

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