Arch Meter Corporation

Arch Meter Corporation, a unique company invested and in technology, supported by Prolific (IC designer) and ITRI (the largest technology research institute in Taiwan), was founded to provide electronic meters, demand-side management equipment. Arch Meter owns key IC components and the system products. We welcome cooperation through technology license, ODM, or agency. At Arch Meter, we believe that through the integration of metering, communication, and control, we can create enough value to share with you to challenge the future power environment. Arch Meter is a new product oriented company, committed to pushing the forefront technology and providing the innovative customer-focused and cost effective integrated products to fulfill the need of future power management.

Hi-End Power Measurement Instrumentation

All our Hi-End Power Measurement Instrumentation is designed and manufactured using high grade raw material to ensure that these meet international quality norms & standards. In addition to Power Measurement Instrument, we also provide Power Meter with best quality. Arch Meter Corporation specializes in the design and manufacture of Power Meter, Smart Meter, Electronic Energy Meter.


Smart Power Meter

  • Class 0.5 bi-directional energy and full power parameters measurement.

  • Block or Rolling power demand measurement.

  • THD, indivisual harmonics, and sag/swell power quality records.

  • Data logging for alarm, sag, swell events with time-stamped.

  • Report generation for daily and monthly power usage.

  • Communication interfaces:Ethernet, RS485.

  • Communication protocol:Modbus over TCP/IP for Ethernet, Modbus for RS485.

  • Smart Power Meter with up to 4 channels of re-transmission analog outputs for field integration.

  • 12 digital inputs for power system status monitoring.

  • 2 digital relays for kWh pulse or alarm outputs.

  • Automatic detection of voltage & current wiring.

  • Multi-language support.


Multi-Function Power Meter

  • Power Quality measurement in V/I THD, V/I unbalance, V Eligibility and Min. & Max. Parameters

  • With RS485 and Lonworks (option) communication protocol


Clip-on CT Power Meter

  • Clip-on CT Power Meter with easily wiring especially for on-line installation

  • Wide measurement range10(60)A, max to 1000A suitable for low voltage system

  • Wh accuracy better than 0.5%(pf=1)

  • Up to 10000 load profile records with configurable recording period

  • RS485 communication support Modbus protocol


Compact Smart Power Meter

  • True RMS energy and power parameters measurement in compact size

  • Clip-on CT, easy wiring for on-line installation

  • RS485 communication support Modbus protocol

  • Wh accuracy better than 0.5%(pf=1)

  • Compact Smart Power Meter supports Lonworks (option).

  • Wild range of measurement with various size of CT , up to 200A(24Φmm)


These products are manufactured using the finest quality raw material in accordance with the set industry standards. Manufactured with finest materials, Power Measurement Instrument ensures you durability and quality. Also, we are highly lauded for our timely delivery, customization solutions and flexible transaction modes.