Give ultrasonic a try [emoji6]

Tools14: Demo of Accutrak VPE-GN PRO and Tips for Using Ultrasonic Leak Detectors
https://youtu.be/DvOhZrAzTh8

 

I haven't tried Ultra Sonic, but I like the Fieldpiece DR58. I was skeptical because I wasn't all that impressed with the SRL8, so was hesitant to buy the DR58. I've had it for about a year and have absolutely no regrets. It also works well on R-22/407C, in fact, I just easily found a leak in an evap yesterday (407c).

Most 'leak detector' threads in this forum include mention of the DR58, so you can look through those for more info.

 

Thank you for your information. I went with the INFICON. I needed to find a leak in a large multi-zone Mitsubishi ducted system. It did a good job finding a leak in one of the coils that my older Inficon model could not find. I am still torn on if it was worth the price.

 

if if you like the Stratus the D-Tek 3 uses the same sensor and same specs only fewer features and cheaper.

 

Inficon is a reputable brand by all accounts. You went with the Stratus?

 

Yes, Sir, I went with the D-Tech Stratus.

 

Dtek stratus works the best for us. We have one on each truck (5) Easy to use and very accurate for R410 leaks

 

I used a Fieldpiece for years with pretty good results. For the really hard to locate leaks I prefer a UV dye kit.

 

I think you 'll like your Inficon. I use the same model, I also have the Inficon Gas Mate for R290 and R600a systems. Availability was the determining factor for my purchase of the Inficon Gas Mate.

 

Just seeing this thread. Glad to hear you went with the D-TEK Stratus and that it's helped you find a few leaks so far! Please reach out to us if you need anything.




Did you know we have a sensor for D-TEK Stratus and D-TEK 3 now that detects R290 and R600a?

 

Hello,

I have found that the Testo 316-4 leak detector is the most sensitive refrigerant leak detector for r410a. It has found leaks that haven’t been found by the dtek stratus, fieldpiece dr58 and a few other leak detectors I’ve bought and sold. I have tested a lot of leak detector too.

The testo has alerted r410a leaks just by walking into a home with the system running. I have yet to find a better leak detector for R410a. The H10 is also a great leak detector but is not as easy to use in tight spaces that you have limited access to the equipment. I also use the testo 316-3 for locating r22 leaks.

I’ve also had some good success locating leaks with my ultrasonic leak detectors. I could actually hear a refrigerant leak from 20ft away on a York microchannel coil condenser. The ultrasonic leak detector is usually my last resort when trying locating a small leak before I break down a inject some spectroline UV dye into a system, if allowed….i know many people don’t like UV dye but find it come in very useful in some situations.

Cheers

 

Good to hear about the testo detectors
Have you used the 316-4 on any HC's?

 

I know everybody's going to laugh at me, but I've had good luck with the TIFXP-1A. I just found two leaks in a four zone mini split install that I did not do. I had a hard time finding a leak with bubble leak detector. I had to use the finger method to actually see where the leak was after the TIF found it.

 

I know there older leak detect work quite well. I still have it but the batteries have

Where were you found the leak you found located. I’ve started finding many leaking evaporator coils on high wall units that are only 4-5 years old. It’s ridiculous. I wish every evap coil has a expoxy coil coatings on them. Thank god unico and spacepak started selling replacement evaps that are coated.

I didn’t realize hot old this thread was when I made my post.

 

I have Accutrak uktrasonic, the best.

 

I also have an accutrak VPE Ultrasonic leak detector. It has been very helpful in certain situations.

 

For R410A, I'd throw the Forensics Detectors Freon Leak Detector into the mix
The flexible gooseneck gets into spots other detectors miss, and the color display makes readings crystal clear. Worth comparing against those two - sometimes the best option isn't the most obvious one.

 

Any detectors good with R410A and R134A?

 

I've been happy with the h10 pro I bought this year

 

Still happy with Forensics Detectors Freon Leak Detector

Freon Leak Detector | Refrigerant & Halogen | Auto & HVAC

The Forensics Detectors Freon Leak Detector delivers uncompromising refrigerant leak detection for AC, Halogen, and Freon Gas Leaks.

www.forensicsdetectors.com