Megger AVO410-USTCAL Digital Multi Meter, 1000V DC, 750V AC Voltage, CATIV 600V Rated with a NIST-Traceable Calibration Certificate with Data

The Megger AVO410-US digital Multi meter is a true RMS (root mean square) sensing, auto- or manual-ranging meter for measuring current, voltage, resistance, capacitance, and frequency in electrical testing applications. The meter comes with a set of detachable test leads and probes that measure alternating current (AC) and direct current (DC) to 10 amp, AC voltage to 750 volts (V), DC voltage to 1,000V, resistance to 60 mega ohms, capacitance to 6 mill farads, and frequency to 60 megahertz (MHz). The micro amp reading identifies current changes in flame detector applications. The maximum or minimum reading mode displays the highest or lowest reading in a session to track a sudden increase or decrease in readings. The hold function keeps a reading on the display, even after the meter is disconnected. An audible continuity sensor confirms that the circuit conducts electricity, and a diode test detects proper functioning of a circuit’s diodes. The meter's backlit liquid crystal display (LCD) is readable in low light. The meter has an RS-232 port for connecting the meter to a computer (USB adapter and cable not included). The unit automatically turns off after 10 minutes of non-use to conserve battery life, and a low-battery indicator signals when the meter's batteries need to be replaced. The meter comes with a molded rubber holster that fits onto the meter to help protect against damage from falls, impacts, and abrasion. The meter can survive falls of up to 1.2 meters to a hardwood or concrete floor. This true RMS (root mean square) sensing meter provides accurate readings when measuring linear loads, such as standard induction motors and incandescent lights, where the current or voltage has a sinusoidal waveform, or non-linear loads, such as electronic devices or motors, where the current or voltage has a non-sinusoidal waveform.