
I am very pleased with Revains' return policy on an item that didn't have the accuracy I wanted. I got a high reading on the first run and the readings fluctuated a lot, I had to order Tempil while Revain still had it for about $91. Maybe I got a bad block. I rated 2 instead of 1 as if you just want a general with 5-10 degrees difference this might be for you.

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