Detecting refrigerant leaks is a first step towards enhancing safety in automotive, refrigeration, air conditioning systems, and many more. To help with your purchase, we have composed reviews of the top 10 best refrigerant leak detectors in 2021. Read through, choose and purchase the best for yourself.
10. Superior AccuTrak VPE-GN PRO Gooseneck Ultrasonic Leak Detector Professional Kit
It maintains the original sound characteristics which make it possible to differentiate refrigerant leaks from other competing sound. As well, it is highly sensitive to the ultrasonic sound of any turbulent gas leak. Besides, it utilizes modern heterodyning technology which translates the sound to a reduced frequency which your ear can easily interpret. It is also equipped with new nine-flexible Gooseneck that offers great detection capabilities in the hard-to-reach places. In addition, it is great for pinpointing leaks in automotive, refrigeration, air condition, and many more. Moreover, it comes with noise cancelling headphones which removes all background noise thus letting a technician to effectively find even the smallest leaks.
9. Ultrasonic Leak Detector
The Ultrasonic Leak Detector comes with a battery, waver guide, carry case, probe, and headset. It is also made of high quality materials for maximum strength, stability and long lasting use for high quality results even in harsh conditions. Additionally, it doesn’t pick up noise and fans but picks up leaks that sniffers cannot pick thus enable to detect even the smallest leak. Besides, it comes with a carry case which allows for easy storage and transport.
8. Bacharach 28-8010 Tru Pointe Ultra Ultrasonic Leak Detector Kit
This refrigerant leak detector is not affected by the presence of other gases, wind or even high concentrations. Also, it utilizes patented technology to detect leaks in refrigeration and air condition systems. Moreover, it can simultaneously detect high pressure and vacuum leaks which occur in HVAC/R systems. In addition, it has 10-segment LED bar graph which shows signal strength and on-the-fly sensitivity adjustment that assists in locating leaks quickly.
7. UEi Test Instruments CD100A Combustible Gas Leak Detector
It is designed to detect combustible gas leaks in small commercial and residential applications. As well, it is equipped with a semiconductor sensor which responds instantly to any combustible gas for quick detection. Furthermore, the easily adjusted, steady tic rate offers a precise indication of the leak source thus offers accurate detection. In addition, it has long 18-inch gooseneck and is great for one hand operation.
6. ALLOSUN Ultrasonic Leak Detector
It rapidly and accurately locates leaks in vacuum and pressure system and is great for detecting cracks in oil tank, valves, pipes and other sealed compartments. It also uses ultrasonic sensing technology thus detects even the smallest leaks in your air condition or refrigeration system. In addition, it features small size as well as lightweight thus easy to carry, and store. Furthermore, it is very simple to operate with one hand.
5. Elitech LD-100 Heated Diode Refrigerant Leak Detector Halogen Leakage Checker CFCs HCFCs HFCs Freon Sniffer Advanced Sensor
This is certainly one of the best refrigerant leak detectors at the moment. It is equipped with high-precision heated diode sensor which triggers R11, R22, R404a, R410a, R600a, R1234yf, and all halogenated refrigerants such as blends, HFOs, HCs, HCFCs, HFCs, and CFCs. As well, it has four simple buttons which permits quick reset, adjust sensitivity, power on/off, mute and makes LED screen visually display the device status and leakage level. Besides, it has an in-built air pump which makes quicker reaction and recovery speed possible and ensures maximum detection efficiency.
4. Robinair LD7 Refrigerant Leak Detector
It has patented three LED UV lights that have 395 to 415 nm wave length which is optimum for a/c dye fluorescence. Also, it has sweep mode function which pinpoints leak source with automatic calibration. Moreover, it has unique 120 by 160 full color graphic LCD with error screens and user friendly message. Besides, it has 17-inches probe length and three adjustable sensitivity levels.
3. CPS LS2 LEAK-SEEKER II Refrigerant Leak Detector
This refrigerant leak detector has fully automatic sensitivity control and selection. It also has a simple, intuitive bar graph LED display and features 56 levels of sensitivity which are automatically selected by proprietary Powershift software. As well, it delivers optimal leak-detecting performance under a wide range of conditions and ergonomic, premium impact housing with premium output alarm speaker.
2. Elitech ILD-200 Advanced Refrigerant Leak Detector
It is equipped with an innovated infrared sensor which triggers on any halogenated refrigerants more precisely. It also has three selectable sensitivity levels such as low, medium and high with an optimum sensitivity of up to 0.14oz/yr. Furthermore, it has a TFT screen which animates, battery levels, sensitivity and leakage. In addition, it responds to all types of halogenated refrigerants and meets SAE-2913, EN14624, SAE-162, and SAE-2791 standards.
1. Fieldpiece Heated Diode Refrigerant Leak Detector – SRL8
It triggers on all blends, HCFCs, HFCs, and CFCs but it is more sensitive to some refrigerants than others. It is also equipped with a filter system which assists protect the sensor from moisture as well as other contaminants. Additionally, it auto zeros every 2 seconds until a leak triggers the sensor thus offers accurate detection every time. Besides, it is made from the finest quality materials for long lasting use.
There are several reasons why you should invest in any of these top 10 the best refrigerant leak detectors. First, they are made of high quality materials for long lasting use in any condition. They are also used to detect leaks in automotive, refrigeration, air condition, and many more. Moreover, they respond to all types of halogenated refrigerants. They are therefore, highly recommended.