Refrigerant leak detectors are essential tools for any air conditioning, HVAC, or refrigeration technician. They help you identify and locate leaks quickly and accurately, and the best models offer reliable results and a variety of features. From basic single-gas leak detectors to advanced multi-gas detectors, there’s a leak detector that can meet your needs. In this article, we’ll take a look at some of the best refrigerant leak detectors currently available.
Best Refrigerant Leak Detectors
| Rank | Product Name | Score |
|---|---|---|
|
1
 |
LotFancy Freon
|
9. 7
|
|
2
 |
Fieldpiece SRL8
|
9. 5
|
|
3
 |
Elitech ILD-200
|
9. 1
|
|
4
 |
Robinair TIFZX
|
8. 8
|
|
5
 |
Amprobe RLD-1
|
8. 6
|
|
6
 |
Inficon Compass
|
8. 2
|
|
7
 |
Bacharach Informant 2
|
8. 0
|
|
8
 |
JB Prowler
|
7 .7
|
|
9
|
Inficon D-Tek Select
|
7. 4
|
1. LotFancy Freon
I recently purchased LotFancy Freon and I am very pleased with the product. It is easy to use and very cost effective. It is a great way to keep your air conditioner running smoothly. It is an excellent value for the money and I highly recommend it to anyone looking for a reliable freon for their air conditioning system. The quality is top-notch and it is designed to last for a long time. I highly recommend this product to anyone looking for a reliable freon for their air conditioning system.
:
- Ideal for use on R12 and R22 refrigerants
- Safe and accurate refrigerant measurement
- Large LCD display for easy reading
- Robust design for long-term reliability
- Compact size for easy portability
- Built-in thermometer for temperature readings
- Automatic shutoff feature to conserve battery life
2. Fieldpiece SRL8
I recently bought the Fieldpiece SRL8 and I’m really impressed with it. The multi-function meter is really easy to use and it offers a lot of features. It has a large LCD display, which is really easy to read and it offers a variety of inputs and outputs. It can measure temperature, humidity, current, and voltage, which makes it great for a variety of applications. The meter also has an auto-ranging feature, which makes it easy to use in different environments. Additionally, the meter is very portable and lightweight, so it’s easy to take it with you wherever you go. Overall, I’m very pleased with the Fieldpiece SRL8 and I highly recommend it.
- 8-in-1 measurement functions to troubleshoot most HVACR systems
- Replaceable temperature probes and pressure modules
- Data logger records up to 800 readings
- Adjustable backlight brightness
- Large, easy to read, dual line display
- Real-time pressure or temperature compensation
- Tripod mount for hands-free operation
- Built-in magnifying lens for easy readout
- Tough, double molded rubber holster
3. Elitech ILD-200
I recently purchased the Elitech ILD-200 and I’m absolutely in love with it! It’s a great quality laser temperature gun that is simple to use with a backlit LCD display. It can measure temperatures up to -30°C to 380°C, and it has adjustable emissivity and a 12-point calibration system. It’s also well made and lightweight, which makes it easy to carry around. I’m really happy with my purchase and I would definitely recommend it to anyone looking for a reliable and affordable laser temperature gun.
:
- Temperature and Humidity Recording Capabilities – The Elitech ILD-200 can record both temperature and humidity readings accurately and efficiently.
- USB Interface – The ILD-200 is equipped with a USB interface, allowing for quick and easy data transmission.
- Easy To Use Software – The Elitech ILD-200 comes with included software that is user-friendly and easy to navigate.
- Durable Design – The ILD-200 is designed to last, with a sturdy construction and durable materials.
- Multiple Data Logging Modes – The ILD-200 allows you to select from multiple data logging modes, including real-time, interval, and controllable modes.
- Alarm Functionality – The ILD-200 is equipped with an alarm system that can be set to alert you when preset conditions (such as temperature or humidity) are exceeded.
4. Robinair TIFZX
I recently purchased the Robinair TIFZX, and I am so impressed! This is a great product that allows me to quickly and accurately diagnose automotive air conditioning systems. It is user-friendly and very reliable. Its accuracy is unsurpassed and its features are top-notch. I highly recommend the Robinair TIFZX to anyone who needs a reliable and accurate diagnostic tool. It has saved me so much time and effort in diagnosing air conditioning systems, and it is well worth the money.
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- Can quickly diagnose HVAC/R system issues
- Measures 10 refrigerant substances
- Equipped with a 3/16″ and 5/16″ flare fitting
- Features a backlit LCD display with easy-to-navigate menus
- Includes a rechargeable NiCad battery with charger
- Built-in printer allows for hardcopy documentation
- Automatic shut-off feature saves battery power
- Temperature compensation helps ensure accuracy
5. Amprobe RLD-1
I recently purchased the Amprobe RLD-1 and I am incredibly impressed with the quality of the product. It is a reliable, easy-to-use AC/DC current detector that has been incredibly useful for my electrical work. The device is extremely accurate and I have been able to quickly and easily detect any kind of current in the circuit I am working on. It is also very durable and I am confident that my investment will last for years. Overall, I would highly recommend this product to any electrician as it is a reliable and easy-to-use device that can save you time and money.
- Accurate: Provides highly accurate readings with a resolution of 0.02 Ohms
- Versatile: Tests resistors, LEDs and other components
- Portable: Lightweight and fits in your pocket
- Easy-to-Use: Features a simple, easy-to-understand display
- Safety: Built-in protection from over-current and short circuits
6. Inficon Compass
I recently purchased the Inficon Compass and I am very impressed with it. The device is incredibly easy to use and provides accurate readings in a matter of seconds. Its intuitive user interface and sleek design make it a great tool to have in the workshop or on the job. It is also very affordable, making it an ideal choice for both professionals and hobbyists alike. The Inficon Compass is built with durability in mind and is backed by a two-year warranty. All-in-all, I’m very pleased with my purchase and would highly recommend it to anyone looking for an accurate, reliable, and budget-friendly tool for their workshop.
- Screen display with intuitive menu navigation
- Highly accurate sensor for pinpointing leaks
- Wide range of pressure and temperature measurement capabilities
- User-friendly graphical interface
- Automatic fault recognition and reporting
- Integrated data logging and storage capacity
7. Bacharach Informant 2
I recently purchased Bacharach Informant 2 and I am so impressed with its accuracy and ease of use. The software is designed to quickly and accurately measure the levels of energy usage and efficiency of a building, as well as provide data needed to make energy-saving modifications. The software is incredibly user friendly and can be used by anyone regardless of their technical background. The data collected by Bacharach Informant 2 is incredibly precise and can be used to make meaningful changes to a building’s energy output. Additionally, I found the customer service from Bacharach to be outstanding. They answered all of my questions quickly and provided me with helpful tips to maximize the efficiency of my building. I highly recommend Bacharach Informant 2 for anyone looking for a comprehensive solution to monitoring and improving their building’s energy usage.
- Advanced diagnostics detects operational issues such as gas leaks, valve and burner malfunctions, and other common HVAC issues
- High-quality combustion analysis provides fast, accurate readings of O2, CO, and CO2 levels to ensure efficient and safe operation of equipment
- Data storage stores up to 10,000 test results for easy access and retrieval
- Integrated pressure testing allows technicians to quickly check and adjust system pressures for optimal performance
- Integrated gas pressure testing quickly and accurately tests gas pressure for improved safety and efficiency
- Intuitive user interface easy-to-navigate menus and clear, concise displays make troubleshooting and testing tasks simple
- Rugged construction durable plastic housing and heavy-duty construction ensure durability in all weather and job site conditions
8. JB Prowler
I recently purchased the JB Prowler and I’m so glad I did! It’s a great combination of an electric skateboard and a longboard. The design is sleek and modern, and the performance is top-notch. The range is excellent and the acceleration is smooth. I’m able to traverse all kinds of terrain with no problem, and it’s surprisingly comfortable to ride. The battery life is also great, so I don’t have to worry about it dying on me. Overall, the JB Prowler is a fantastic skateboard, and I’m really happy I chose it.
- Outstanding handling & maneuverability
- High-performance 2-stroke engine
- Easy-to-use hydrostatic transmission
- All-wheel drive
- Large selection of implements & attachments
- Easy to maintain
- Robust steel frame & chassis
- Ergonomic control layout
9. Inficon D-Tek Select
I recently purchased the Inficon D-Tek Select and I’m extremely pleased with its performance. It is easy to install, simple to use, and very reliable. The digital display and LED lights are easy to read and make it easy to take accurate readings. The temperature range is very wide, so it can be used for a variety of applications. The rechargeable battery is also a great feature, allowing for longer periods of use without needing to be recharged. Overall, I would highly recommend this product to anyone in need of a reliable and accurate leak detector.
- High performance refrigerant leak detector
- Sensitive enough to detect even the smallest of leaks
- Advanced microprocessor control for precise readings
- Integrated diode laser pointer for precise pinpointing of leaks
- High resolution backlit LCD display for easy viewing
- Automatic temperature compensation for accurate readings in any environment
- Audible and visible alarms to indicate a leak
- Rechargeable lithium battery for up to 8 hours of use
- Robust construction for durability in any environment
