Been using H10 for years & always had great luck with it on r-22, but not so good with r-410a. Day after I got the Fieldpiece I had 2- 410a leak service calls . First one I found in about 2 minutes as I first pulled the drain hose fitting, did preliminary sniff & meter went crazy. Then pulled the service door on Ruud coil. Within a few seconds I found one of the return bends leaking on lower left corner , verified with soap bubbles & system only had about 20 lbs pressure on it.Very impressed with the accuracy of this meter & the auto zero feature. Love it. Wish I would have bought it about 4 years ago. Best 410a detector I've ever used.
Verified purchase: Yes | Condition: New
In 1980 I worked on an ocean-going fishing boat with an H10, General Electric and behaved like a radar. I mean, by turning left right, upside down right from a distance of 2m dipits the place where the freon leakage occurred. Although SRL8 it is very sensitive, it can not do the same, but it is better than others!
Verified purchase: Yes | Condition: Pre-owned
I used this in the automotive industry. It is superior to anything you can get from a tool truck. This finds the smallest 134a leaks. I have locates leaks a that won't even bubble with this!
Verified purchase: Yes | Condition: New
I’ve used this model for a few years on the job. When I finally decided to invest in my own leak detector, this was the model I chose. Works perfectly.
Verified purchase: Yes | Condition: New
Great price. Great product. Prompt in every way.
Verified purchase: Yes | Condition: Pre-owned
Pretty good piece, I got what I paid for.
Verified purchase: Yes | Condition: New
Good product comes in handy
Verified purchase: Yes | Condition: New
Thank you for being honest and prompt
Verified purchase: Yes | Condition: Pre-owned
Good Stuff!!!
Verified purchase: Yes | Condition: Pre-owned
Verified purchase: Yes | Condition: New