Lora Wireless Sts Keypad Type Prepaid Token Water Meter Manufacturers

Gomelong is a professional manufactures of Three phase round electrical meter. Our professional expertise in manufacturing Three phase round electrical meter has been honed over the past 10+ years. Three phase round electrical meter socket basecould proceed basic set and test for meter by infrared communication,and through RS485 communication. Three phase round electrical meter socket base could proceed remote control for meter ,including read all meter data and set meter.

Gomelong is a professional manufactures of Three phase four wire din rail pluse power meter. Our professional expertise in manufacturing Three phase four wire din rail pluse power meter has been honed over the past 10+ years. Three phase four wire din rail pluse power meter accurately and directly measure 50Hz or 60Hz active energy consumption from three phase four wire AC electricity net. Three phase four wire din rail pluse power meter can display total energy consumption by step and motor type impulse register.

Gomelong is a professional manufactures of Single phase watt-hour multi energy meter. Our professional expertise in manufacturing Single phase watt-hour multi energy meter has been honed over the past 10+ years. Single phase watt-hour multi energy meter can bidirectional measurement, reverse energy calculated into forward.Single phase watt-hour multi energy meter adopts micro-electronics technique, and imported large scale integrate circuit, uses advanced technique of digital and SMT techniques, etc.

Gomelong is a professional manufactures of din rail type bi-directional energy meter. Our professional expertise in manufacturing din rail type bi-directional energy meter has been honed over the past 10+ years. RS485 din rail type bi-directional energy meter measure active electric energy, no need calibrate for long-term operation. RS485 din rail type bi-directional energy meter adopt the special chip of measurement ADE7755.

Gomelong is a professional manufactures of Three phase multifunctional power meter. Our professional expertise in manufacturing Three phase multifunctional power meter has been honed over the past 10+ years. Three phase multifunctional power meter RS485 has real time clock and date, able to resetting via RS485 wire or Infrared by HHU.Three phase multifunctional power meter RS485 is equipped with build-in lithium battery, which could be use for at least 10years.

Gomelong is a professional manufactures of Three Phase LCD Digital Kwh Meter with CT. Our professional expertise in manufacturing Three Phase LCD Digital Kwh Meter with CT has been honed over the past 10+ years. Three Phase LCD Digital Kwh Meter with CT is a kind of new style three phase four wire multifunction energy meter.Three Phase LCD Digital Kwh Meter with CT completely accord with relevant technical requirements of class 1 three phase active energy meter stipulated in international standard IEC 62053-21 and class1 three phase reactive energy meter in international standard IEC 62053-23. Three phase digital voltage bidirectional meters can accurately and directly measure 50Hz or 60Hz active energy consumption from three phase four wire AC electricity net.