This document describes three models of clamp meters, including EX613, EX622, and EX623. They feature 400A AC/DC current measurement, dual type K temperature inputs, and infrared thermometer. These clamp meters also have true RMS measurements, non-contact voltage detection, DC microampere meter function, data hold, and fast peak hold of current surges, etc.
This document provides ordering information and specifications for the Extech EX600 Series 400A Dual Input Clamp Meters. The series includes the EX613 (AC/DC with dual inputs), EX622 (AC with dual inputs and IR thermometer), and EX623 (AC/DC with dual inputs and IR thermometer). Key features include true RMS measurements, dual Type-K thermocouple inputs for differential temperature readings, and a built-in non-contact voltage detector.
| AC Current Max | 400.0A |
|---|---|
| DC Current Max | 400.0A |
| Max Resolution (Current) | 10mA |
| AC/DC Voltage Max | 600V |
| Resistance Max | 40.000MΩ |
| Capacitance Max | 40,000μF |
| Frequency Max | 40MHz |
| Temperature Range (Type K) | -50 to 1000°C |
| IR Thermometer Range | -50 to 270°C |
| Jaw Opening | 1.25" (32mm) |
| Dimensions | 9x3.1x1.9" (229x80x49mm) |
| Weight | 10.7oz (303g) |
The EX622 and EX623 models include the built-in non-contact IR Thermometer.
Yes, the EX613 measures DC current up to 400.0A.
The maximum resistance measurement is 40.000MΩ.