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Products => Test Equipment => Topic started by: T4P on May 17, 2013, 09:09:18 am

Title: UNI-T UT61E and Victor VC8145 long-term accuracy as well as UT10
Post by: T4P on May 17, 2013, 09:09:18 am

I don't have a volt reference but i still did it anyway, compared against a mint U1273AX
VC8145 7 months age Accuracy Test vs U1273AX (https://www.youtube.com/watch?v=rTPl1R8JB9I#ws)
UT61E 1 year age Accuracy Test vs U1273AX (https://www.youtube.com/watch?v=bYPlfx5uX0M#ws)
UT61E 10 month age Accuracy Test vs U1273AX (https://www.youtube.com/watch?v=ze6DIytn4bk#ws)
UT10A 1 year age Accuracy Test (https://www.youtube.com/watch?v=WCE-4jKO1RI#ws)

Now i don't understand why some people think the 18~28C UT61E operation band is a problem anymore ... They have been stored way outside it's specs for a year now and what's the result? Within 10 counts. Yeah you heard that right  :wtf:
And again those people who think it will be more inaccurate  :blah: i have a twin bought on different date and it's accuracy is roughly the same 
Inaccurate, eh?  :clap:

Title: Re: UNI-T UT61E and Victor VC8145 long-term accuracy as well as UT10
Post by: mcinque on March 09, 2014, 08:51:35 pm

Thank you, your test results are very useful and accurate.  :-+ At this point I really don't understand what about the voltage drift that some users reported.  :-//

Title: Re: UNI-T UT61E and Victor VC8145 long-term accuracy as well as UT10
Post by: Lightages on March 09, 2014, 09:03:52 pm

I am glad that you have good performing equipment. Not everyone had stable UT61Es and that is a fact. It is like everything else, you sometimes get lucky and sometimes not.