Hi All,
I have added a couple of internal pictures to the UT-81B to the review thread that is already running if anyone is interested.
I am also attaching a couple of pictures I have of the UT-804 internals to this message.
The poor terminal contact construction using self tapping screws is visible on the right hand side of the front panel picture. Sadly I cannot find any pictures of the front panel PCB itself.... I think I had given up on the UT-804 by then !
You sure get a lot of fresh air for your money with this unit but maybe that's just large scale integration for you
![Wink ;)](https://www.eevblog.com/forum/Smileys/default/wink.gif)
I personally think it is probably a very similar design to many of the UNI-T handheld multimeters, just in a bench case and more money.
I ended up buying two used Fluke 8840A bench multimeters with the AC RMS and GPIB options fitted. When you look inside those Fluke units you get a feeling of true quality. They may be old but by heck they were built well and they have software configured calibration.... no mechanical pots to adjust
![Cheesy :D](https://www.eevblog.com/forum/Smileys/default/cheesy.gif)
Accuracy was excellent when tested against my employers standards.
Regards
Fraser