new tool

[red98]

yep.....agree with all that...as with all measurement equipment,it needs to be calibrated.....iam going to be using it to "compare only" (think its called "indicating only" in the calibration world)  or find weak spots in my insulation......if i had something at a known tempture i could calibrate if its adjustable,not really looked that close yet and to be honest i dont really need it to be accurate,but should be interesting to have a play