2020年10月28日 · Re: New Uni-T UT61 series (UT61e+) « Reply #19 on: November 01, 2020, 12:45:23 am » s I missed this video but it is very revealing. Can you spot the slow bargraph update on the UT161D (1:50)? The E model is shown afterwards testing a 9v battery. The bargraph lags changing the scale. Doesn't happen on the original, I've just tested it. Damn...

2021年10月30日 · The old UT61E was infamous for inconsistent input protection. Most versions sold on Aliexpress, Amazon and eBay had only partially populated boards (missing some components), smaller fuses and false CAT ratings.

2011年5月11日 · EEVblog Electronics Community Forum » Products » Test Equipment » UNI-T UT61E Multimeter teardown photos.

2014年2月5日 · Just received my UT61e today from Franky, it brings one fuse of 10A and another of 1A (bs1362), still brings ply 2 PTC's, and still miss the Ext Vref from factory.

2016年7月6日 · The UT61E input protection is lacking because there is no wire wound resistor in line with the PTC, so when the GD/MOV activate for very high energy over volt only the PTC is there to burn out. Fluke use a wire wound resistor which should burn out.

2020年11月15日 · It is unfair to compare UNI-T UT61E+ with Brymen BM869S as two are from completely different price leagues. I would say the NCV function of UT61E+ is rather insensitive than slow.

2021年3月1日 · The prior UT61E is a two-faced dog. I see Uni-T has obtained approvals for the UT61E under TÜV Rheinland GS Mark, then sells versions with stripped out protection components (MOV's). They likely carried over that 61010 certificate to other agencies such as Intertek. Intertek ETL product certification database:

2021年10月30日 · The UT61E+ and the UT161E+ are two very different meters. The 1 61E+ isn't an Aliexpress special, it's sold by reputable shops like Batronix and costs money in the Brymen price range:

2013年11月22日 · UT61E owners – What is your experience with the UT61E's first year drift? My UT61E is near 1 year old now. I am curious as to what the typical drift may be. I am considering getting the DMM Check Plus, but want to compare notes with fellow owners. I also noted from another post on this forum on “ replace dc calibration potentiometer on ut61e ” that if/when calibrating the UT61E using VR1 ...

2021年8月5日 · The UT61E+ is a 22,000 count meter. The D+ is 6000 count. Most of the time that makes no difference at all. For example a 12V car battery might read 13.41V on the UT61D+ and 13.412V on the UT61E+. If you need the extra digit depends on what you are using the meter for. A fully charged LiIon battery would read as 4.200V on both meters. The same goes for the transistor checker vs. temperature ...