Amp Clamp
Schaffer's® low-cost, high-quality current clamp makes all your electrical diagnoses a snap! The best way to check an electrical circuit is to measure current flow, and with the Schaffer amp clamp, there's no easier way to measure current flow.
The Schaffer current clamp connects to any meter with standard 1/4" shielded banana jacks: just plug it into your meter, clamp it around the wire, and read the current through your meter's millivolt scale. The Schaffer current clamp is completely non-invasive, eliminating the need to disconnect circuits or cut wires. Clamp it around the wire, and it immediately tests the circuit. You can clamp it around the positive or negative lead: whichever one is easier to reach works fine. Measure amperages as low as a few milliamps, all the way up to 60 amps of current.
The Schaffer current clamp is a great way to check solenoids and motors; you can even check for computer system current draw. And when used with a digital oscilloscope, it's perfect for current ramping—an exciting new way to look at electrical circuit diagnosis. Best of all, the Schaffer current clamp costs less than $120! Compare that to other manufacturers' current clamps which cost over $400 and more!
So why wait? Start diagnosing electrical circuits faster and easier than ever before with Schaffer's current clamp.
