Lora Wireless Sts Keypad Type Prepaid Token Water Meter Manufacturers

Gomelong is a professional manufactures of 3 Phase remote smart watt meter. Our professional expertise in manufacturing 3 Phase remote smart watt meter has been honed over the past 10+ years. 3 Phase remote smart watt meter pulse display with 2 x LED display for pulse and reverse.3 Phase remote smart watt meter easy installation to distribution boards, load center, miniature and etc. by identifying where energy is being used.

Gomelong is a professional manufactures of Three Phase Current And Voltage Meter. Our professional expertise in manufacturing Three Phase Current And Voltage Meter has been honed over the past 10+ years. Three Phase Current And Voltage Meters RS485 are suitable for monitoring and displaying electrical parameters of current in power grid and automation systems.Three Phase Current And Voltage Meters RS485 can also proceed the networking communication between different PLC and industrial control computers among the industry.

Gomelong is a professional manufactures of Two phase three wire modbus RTU energy meter. Two phase three wire modbus RTU energy meter is utilized digital sampling technology and advanced SMT technology The meter has unbeatable accuracy and high reliability. It is designed and manufactured according to actual situations of resident usage of electricity. The two-phase voltage and current through the sampling circuit switched into signals and the signals into a two-phase energy measurement specific integrated chip. The specific IC put out pulse signals which are proportional to the measured two-phase power to drive the register, to achieve measuring two-phase eneray. At the same time, the energy meter output power test pulse with isolated optical coupler.

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 Lora Wireless Prepaid Token Water Meter. Our professional expertise in manufacturing Lora Wireless Prepaid Token Water Meter has been honed over the past 10+ years. Lora Wireless Prepaid Token Water Meter has long transmission distance, low power consumption, small size, high reliability, convenient system expansion, simple installation and maintenance, and high meter reading success rate. The DDS5558 wireless remote water meter uses a high-performance, low-power LoRa wireless module.

Gomelong is a professional manufactures of Single phase mechanic hour energy meter. Our professional expertise in manufacturing Single phase mechanic hour energy meter has been honed over the past 10+ years. Single phase mechanic hour energy meter can maintain its accuracy under the load of current exceeds 0.1A when neutral wire missing.Single phase mechanic hour energy meter adopts micro-electronics technique, and imported large scale integrate circuit, uses advanced technique ot digital and SMT techniques, etc.