The UEi DL579COMBO-N True-RMS AC/DC Dual Display Clamp Meter is designed for HVAC/R applications such as measuring capacitance, voltage, circuit continuity, resistance, and temperature via Type-K thermocouples and diode malfunctions. Both system boards and live wires can be checked with this unit which includes the functions of AC/DC voltage, AC amps, AC/DC microamps, resistance, capacitance, frequency, and duty cycle.

The DL579COMBO-N features a dual display for simultaneous readings on the backlit screen ideal for use within darker spaces. The true-RMS readings offers higher accuracy along with both auto and manual ranging and min/max/hold capabilities. For added user safety, a visible high-voltage alert will alarm the user of applications too high in voltage to be working with. To conserve battery life, the tool features an auto power-off function that will activate after an extended period of inactivity. The test lead storage, easy access to the battery cover latches, and built-in magnet with a hanging strap all create a more convenient tool.

The DL579COMBO-N model includes a NIST Calibration Certificate to ensure that this instrument offers the highest level of accuracy for obtained readings.