Clamp Meters

A clamp meter is an electrical test tool combining a basic digital multimeter with a current sensor. Clamp meters measure AC current, AC and DC voltage, resistance, continuity, and, with other models, DC current, capacitance, temperature, frequency and more. Ideal for regular maintenance of electrical systems, we stock AC and DC current clamp meters from Fluke, Tenma, Extech Instruments, and Testo. We have clamps by Fluke and Tenma that measure up to 25A AC/DC with additional features including data hold, temperature measurements and highly accurate TRMS readings.