999zip999
100 TW
I was looking for internal resistance tester. there was a thread about one but couldn't find it. If any one could help. i think it was 39.99usd . Thanks
IBScootn said:Check out the model 20R for around $50 out on eBay:
http://www.ebay.com/itm/20R-Internal-Battery-Impedance-Resistance-Tester-Meter-/270751114401?pt=LH_DefaultDomain_0&hash=item3f0a0624a1#ht_4636wt_922
I bought one to test out,
Doctorbass said:[youtube]yohD2mtLYbQ[/youtube]
Doc
cassschr1 said:Doc , when hooked up with reverse polarity just 1 time, say on 4.2 cell does it still blow?
What are the results...like does other functions still work, or does the screen go blank? I have one of these and about a year ago I thought something wasn't right,but didn't know what.
andynogo said:Maybe a real expensive multimeter- to measure the Ri it needs to send an AC pulse through the battery... most of the time it's a very expensive piece of equipment!
You can do a cheap and nasty test but it's not terribly accurate:
IBScootn said:Doctorbass or anyone,
What pogo tips should I buy for the IR meter? I now remember why I didn't buy them earlier - too many choices: P50, P75, P100, pin only or pin & receptacle, etc. Can someone recommend an item off eBay to buy.
Thanks