FNIRSI HRM-10 Internal Resistance Detector AC Lead Acid Lithium Battery Tester Review on some testing of device

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  • sam_sam_sam
    Badcaps Legend
    • Jul 2011
    • 6039
    • USA

    #1

    FNIRSI HRM-10 Internal Resistance Detector AC Lead Acid Lithium Battery Tester Review on some testing of device

    https://www.ebay.com/itm/405035016711

    I got this device yesterday and did some testing on some tabbing and some incandescent light bulbs and it seems to work very well from what I can tell but how do I know how accurate the m-ohms section is what can I use to verify it accurately I also tested some li-ion battery cells and this seems to be fairly accurate because I have another tester and they seem to agree with each other

    I also checked some capacitors with it that were brand new and seem to show about what I expected to see with my blue capacitor tester so I think it should be able to troubleshoot short circuit in a machine with out any issues and with out power being applied to the machine if my theory is correct

    Although I wish that the 200 ohms was a little bit higher than this but it is what it is
    Last edited by sam_sam_sam; 04-13-2025, 08:26 PM.
  • stj
    Great Sage 齊天大聖
    • Dec 2009
    • 31015
    • Albion

    #2
    did you get the pack with the extra probes & battery holder?

    Comment

    • sam_sam_sam
      Badcaps Legend
      • Jul 2011
      • 6039
      • USA

      #3
      Originally posted by stj
      did you get the pack with the extra probes & battery holder?
      No I did not because I already have the battery holder that are from the same company as the battery testing machine

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