Price: $984.62
(as of Dec 15, 2024 02:40:09 UTC - Details)

The Robinair TruTrack Ultrasonic Leak Detector is the only ultrasonic instrument specifically designed for air conditioning and refrigeration leak detection. The TruTrack is the ideal tool for detecting both vacuum and pressure leaks of any refrigerant. Because this instrument detects sound, it is gas independent. Even dry nitrogen leaks can be detected. The TruTrack Ultrasonic Leak Detector locates leaks in gas saturated areas, in windy conditions, and in systems under negative pressure (vacuum states). The TruTrack eliminates the need to use tracer gases since it uses sound waves to locate leaks. It represents an advanced level of technology, because it is a listening device that detects ultrasonic sounds, not chemical refrigerants. A leak is any unwanted flow of a substance out of a system, or in a vacuum, into a system. Friction in flow generates sound. For example, water flowing in pipes creates sound just as air leaking out of a tire. The sound humans can hear represents less than a third of the total spectrum of frequencies generated. The sound made by small leaks is mostly ultrasonic above the human hearing range. The TruTrack Ultrasonic Leak Detector 'hears' the sound of the turbulent gases moving through the opening at the leak site and displays the strength of the sound. The larger the leak, the stronger the indication on the detector. The detector also produces an audio reproduction of the leak sound. The intensity of the audio changes proportionally to the intensity of the leak sound. Robinair, a Bosch Automotive Service Solutions brand, is a global leader in service tools and equipment based in Owatonna, Minnesota. Robinair is recognized throughout the world as the quality and performance leader in AC/R evacuation tools and this position has led to its success with the full range of products that serve the heating/ventilating/air conditioning/refrigeration (HVAC-R) and mobile markets.
Robinair's TruTrack Ultrasonic Leak Detector detects refrigeration leaks, pressurized gas leaks, vacuum leaks, dry nitrogen gas leaks, steam leaks, and more
Versatile, 9V battery operated unit uses sound waves to quickly detect any leaking gas - under pressure or vacuum
Allows you to identify potential failures in bearings, valves, solenoids, and other operational components
Adjustable sensitivity with both audible and visual leak indication
Comes complete with padded carrying case, headset, solid contact probe, flex tube, comprehensive instructions and 9V battery; powered by one 9 volt battery (included)
Reviewer: Greg
Rating: 5.0 out of 5 stars
Title: Great tool.
Review: This tool is invaluable when looking for leaks. I've used this tool twice in the last two days on two different jobs. On the first job it found a leak at a hose connection and another at the Accumulator after I pressurized the system with nitrogen, the second job found a leaking shaft seal on the compressor. The first job took me longer to charge the system than it did to find the leaks and fix them. The second job I heard the leak before I even had the probe at the compressor. The sound is clear and it was great to be able to let the customer hear the sound of the leak as well.

Reviewer: Glen Faulds
Rating: 4.0 out of 5 stars
Title: Found hard to locate A/C leak
Review: Pinned down hard to locate leak under van. A little pricy.,but happy with it. Can recommend it to any A/C tech.

Reviewer: CW
Rating: 5.0 out of 5 stars
Title: Great tool
Review: Have used the leak detector 4 times to find refrigerant a leak in systems that we could not find with multiple sniffer type leak detectors. Even found a refrigerant leak in a sealed wall where a contractor Raj a screw into the line set while installing cabinets. The leak was very small, took the system a year to loose capacity.

Reviewer: Jeff Lloyd
Rating: 5.0 out of 5 stars
Title: great product
Review: purchased 2 units one worked great the other had a small problem with power button but worked great. Amazon is correction the defective unit. My people love the units finding hard to find leaks

Reviewer: Bruce D. Mills
Rating: 5.0 out of 5 stars
Title: the best a/c detector ,can hear leaks 5 feet away.
Review: I have used all types of A/C detectors that smell freon. With this one it hears the leak( gives you dog hearing) I can pick up leaks from 5 feet away then move it to it as it gets louder, closer to the leek. I retired 2 smell type detectors that i paid 450.00 for . and 2 that i paid 200.00 for. After finding leak I spray dish wash liquid on them to see bubbles.. Some leaks ( 1% )still has to be found with smell detector or dishwash liquid. but I would say this finds 99% of the leaks in less than 3 minutes and using 130-140lbs air pressure. I recover system and use air pressure to test.I am buying a back up now that I can not do about it. have used the one I have for 6 years with no probleams and I droped it a few times. I do automotive air conditioning and 15-20 cars a day in the summer.

Reviewer: Dennis C
Rating: 5.0 out of 5 stars
Title: Best
Review: Hard to detect in noisy environment BUT it really works better than any leak detector out there found 3 leaks I could not find with 2 other detector’s. Even other Tex’s could not find.WORTH THE MONEY NO REGRETS