Extech offers a wide selection of in-stock clamp meters that deliver quality, safety, durability and accuracy - all at an affordable price. Extech clamp-meters, also known as amp clamps, clamp-on amp meters, or amp probes, give users multimeter versatility, current measurement capabilities and specialized features tailored to your specific needs. Extech clamp meters are designed for AC, DC, and AC/DC environments. Extech multi-function clamps feature essential test tools built right in such as a non-contact voltage detector, single and dual thermocouple thermometers, and a patented, exclusive built-in IR thermometer. And for very low current readings, our mini clamp meters offer high resolution accuracy and smaller size for access into smaller areas. Compare our clamp meters today: no other test equipment manufacturer comes close to Extech’s extensive selection of rugged, accurate, reliable – and affordable clamp meters.
AC Clamp Meters
MA620 - 600A True RMS AC Clamp Meter + NCV True RMS AC Current Clamp Meter with Built-In Non-Contact Voltage Detector | |
MA410 - 400A AC Clamp Meter + NCV AC Current Clamp Meter with Built-In Non-Contact Voltage Detector | |
| EX820 - 1000A True RMS AC Clamp Meter with IR Thermometer AC Clamp-on multimeter with built-in non-contact InfraRed Thermometer | |
| EX810 - 1000A AC Clamp Meter with IR Thermometer AC Clamp-on multimeter with built-in non-contact InfraRed Thermometer | |
| EX720 - 800A AC Clamp Meter AC Current, True RMS, and Temperature | |
| EX710 - 800A AC Clamp Meter AC Current Clamp Meter | |
| EX622 - 400A Dual Input AC Clamp Meter + NCV + IR Thermometer AC Clamp-on meter with built-in dual Thermocouple inputs, NCV Detector and InfraRed Thermometer | |
| EX612 - 400A Dual Input AC Clamp Meter + NCV AC Clamp-on meter with built-in dual Thermocouple inputs and Non-contact Voltage Detector | |
| AM600 - 600A AC Analog Clamp Meter Analog AC Clamp Meter with built-in Temperature function | |
| AM300 - 300A AC Analog Clamp Meter Analog AC Clamp Meter with Rotary Scale and Pointer Lock | |
| MA250 - 200A AC Clamp Meter + NCV AC Clamp-on meter with Integrated Non-Contact Voltage Detector | |
| MA200 - 400A AC Clamp Meter AC Current model to meet your application needs | |
| MA150 - 200A Mini AC Clamp Meter + NCV Detector Compact size AC Clamp meter with built-in AC Voltage detector and Flashlight | |
| 380976 - Single Phase/Three Phase 1000A AC Power Clamp Meter Functions include Power, Current, Insulation Resistance and Temperature (Type K) | |
| 382400 - Flexible True RMS 3000A AC Current Clamp Flexible 24" (610mm) probe easily wraps around bus bars and cable bundles | |
| 38387 - 600A AC Clamp + MultiMeter Clamp meter includes AC/DC Voltage and Resistance measurements |
