sealy drop tester
"works fine does what it says"
Description
American-style drop tester. Load applied by internal switchgear - no sparking!
Suitable for 6V and 12V batteries.
Applies load across cells and measures output on meter.
Accurate indication of battery voltage and faulty or short circuited cell.
Overall rating: 5.0 / 5 from 1 reviews.
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