Product review (2 stars): not happy
i am a hvac contractor.
i bought this a year or so ago through a wholesale hvac shop. i started having doubts about it bcs i use several fluke 50/2s and a 922 all at the same time and the 971 is always off by five or more degrees. i only use it for wb but like the other reviewer im not sure its correct as the temp is way off when all meters are compared at the same location. i usually get them all normalized for 15 minutes or so in the same place to get them on the same plane. i even compaired them all with the k couple on my digital manifold (mastercool) and all jive but the 971? if this was a cheap meter i would say "man i wished i had bought a fluke". guess again.....