The MT310 is a precision reference meter designed for testing and calibrating electrical energy meters with exceptional 0.1% accuracy class for power and energy measurements. It offers versatile measurement capabilities across multiple wiring configurations (2-wire, 3-wire, and 4-wire systems) and can handle voltage ranges from 100mV to 300V with current measurements up to 12A directly or 120A with optional current clamps. The MT310 is ideal for utility companies, calibration laboratories, and meter manufacturers who require highly accurate verification of electrical meters and power measurement devices.
