I'm looking forward to the day Fluke makes a UEI DL259 version.... For the now, My UEI seems to report the facts. My Humidity sensor is an Amprobe, My Temp meter is a Fluke, my back-up meter is an anologue Amprobe. My Gas detector is a Tif.
I'd like to hear more factual info on the reasons UEI clamp-ons are the worlds worst. Gimme facts - holms.
If I had to do it all over again, I would pick one brand from one parts house. That way the parts house would know me better because I would buy all my personal stuff there. Sticking to one brand has it's advantages also. But maybe that is just me.