Fluke 8846a 6.5 digit multimeter teardown

I had an opportunity to play with Fluke 8846a. It’s a defective unit so can’t do a proper demo, but here’s a quick teardown and parts list. This multimeter retails for approx 1400 USD. Here’s an overview: 6.5 digit resolution Basic V dc accuracy of up to 0.0024 % Dual display 100 μA to 10 […]

Mastech / Extech MS8211D pen type multimeter review

I decided to check out the pen type multimeter by Mastech, model MS8211D. I was pleasantly surprised it did not explode or burn when I tried it on all ranges (except milliamps) while it’s pluggen in into 110 VAC mains. See specs and video review below in the full post.