Any idea when you will have time to do BK and Agilent meters?
They are next on the list. But then I have been saying that for some time.
I feel very slack I haven't done these, and plan to hopefully have them done before the new year.
I'm hoping to get a day spare to do them in one hit.
Agilent comes with certificate of calibration, on the other side BK meter can measure ESR as well!
I would go with BK if I know that its accurate as Agilent one.
They both are probably made by www.tonghui.com.cn and this is what I dont like because I am just returning Tonghui TH2821B (older model) that I purchased over at eBay. Its not accurate at all, especially capacitance range, over 100uF.
I contaced company and they told me that all their meters are calibrated.. I hope BK and Agilent are calibrating their meters independently from Tonghui.
Dave please get some accurate components, especially capacitors, and test how they are accurate..
This design was originally by Escort, but Agilent bought them.
BK got the design rights as part of the sale but have since redesigned it completely. So although they look the same, the BK design is totally different from the Agilent.
Never heard of Tonghui. Presumably they got rights also just like BK did, as Ascort sold to many different people. I doubt the Malaysian branch of Agilent rebadge under the Tonghui brand.
I don't have any precision components, and can't hope to acquire them before the review.
Dave.