Automatic in or out of circuit capacitor tester that functions brilliantly. It's mainly for testing 'lytics, giving an accurate response very quickly. Low/High ESR, short/open circuit and capacitance value if out of circuit. Only one minor gripe. The croc clip leads could do with being 2mm or 4mm banana sockets. This would allow pointed probes to be attached for prodding round in tight spaces. Otherwise, GET ONE!
Verified purchase: Yes | Condition: New
Perfect for capacitors ESR measurements. Compared with older (ESR60) has wider range (40 ohm) and sound (beep...). I wish if was built with other battery model. Use a 12V , A23 low capacity battery - garage remote control type. Keep always one spare battery with you.
Verified purchase: Yes | Condition: New
Very nice and easy device to use. No issues so far.
Verified purchase: Yes | Condition: New
Outstanding device. It measures ESR and capacitance in less than a second. Instructions are in clear understandable English. Something every electronic repair tech must have.
Verified purchase: Yes | Condition: New
Very easy to use, plug N play !
Verified purchase: Yes | Condition: New
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