A clamp meter is an electrical tester that combines a basic digital multimeter with a current sensor. Clamps measure current. Probes measure voltage. Having a hinged “clamp” jaw integrated into an ...
Digital multimeters are more expensive ... and apply a correction factor if necessary. Clamp multimeters use a clamp that can be opened and closed around a conductor to measure the current ...
SP INTERNATIONAL Tecpel DMM-139 digital multimeter provides high reliability ... and capacitance measurement up to 100MF, while delivering a clamp connection for up to 60A ac/dc (pliers not included).