Originally designed to allow a lone technician to test
for voltage drop on top battery posts; its handsfree
operation is a useful diagnostic tool when a third hand is
needed. Works with standard 4mm banana plugs Probe
swivels and adjusts in height to test where you need it
Works great for testing recessed connections Clamp
tips for added grip Available with a black probe as the
21215, or a set as the 21200
Originally designed to allow a lone technician to test
for voltage drop on top battery posts; its handsfree
operation is a useful diagnostic tool when a third hand is
needed. Works with standard 4mm banana plugs Probe
swivels and adjusts in height to test where you need it
Works great for testing recessed connections Clamp
tips for added grip Available with a black probe as the
21215, or a set as the 21200
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