The EM5030 Energy Meter is a high reliability, high accuracy, fully programmable solid-state three phase electricity meter. The meter can be used for industrial and commercial metering applications. (read more)

PTC 8320D three phase energy auto-calibration system is used to test both single / 3 phase energy meter (up to class 0.2%). This bench is using the aluminum compound configuration to form with digital controlled signal source with PWM amplifier, error processor system and auto-testing software. (read more)

5410-N single-phase static energy meter is designed by using special large-scale integrated circuit (IC). This 5410-N is having the great features of high reliability, low power consumption and long service life. It can be used in measuring single phase A.C. active energy consumption at 50Hz. (read more)

• Measure the value of single or three phase parameters as voltage, current, frequency, energy and etc
• Harmonic analysis: Capable of 63 times harmonic analysis and test the distortion
• Input Current: CT Clamp, 1A and 5A Terminal input.

• Measure the value of single or three phase parameters as voltage, current, frequency, energy and etc
• Harmonic analysis: Capable of 63 times harmonic analysis and test the distortion
• Input Current: CT Clamp, 1A and 5A Terminal input.

5530/5531 D-T three phase DIN rail watt-hour meter is a kind of new style three phase electronic multi-rate watt-hour meter, energy data display adopt 7 digits wide temperature type crystal display, with many functions of multi-rate (time-of use) energy measurement, infrared carrier wave communication and RS485 serial port communication reading meter, etc. (read more)

The HC 3100H is a multi-function precision power meter for three phase systems of 3 or 4 wires and single phase measurements. The measure-ments are comprehensive & fully auto-ranging covering 3 * voltage, 3 * current, active power , reactive power , apparent power (KVA), frequency, phase angle and power factor. All parameters are of high accuracy up to 0.02% reading. (read more)

For applications requiring the measurement of low-power, high-power or energy of continuous or pulsed light sources, Newport's model 1918-C Hand-Held Optical Power and Energy Meter is the instrument of choice. (read more)

5510D-N single phase DIN watt-hour meter is most advanced type electronic watt-hour meter, the meter completely accord with relevant technical requirements of class 1 and class 2 single phase energy meter stipulated in National standard GB/T17215-2002 and international standard IEC61036 and IEC62053-21 . (read more)