Forlong RS485 Photoelectric Remotely Reading Gas Meters use very advanced micro-electronics technology. It owns lots of features, such as high integrated level, high measure accuracy, low power consumption, numbered rollers display, convenient installing etc. This technology is very good for domestic gas meter and industrial gas meters.
This meter, through transmission type optical-to-electrical transducing, reads value of the numbered rollers in mechanical meters immediately. With photoelectric encoder technology, we treat each numbered rollers as a code wheel, the five infrared receiver tubes receive the infrared light sent from the numbered rollers and causes electrical level fluctuation to form a group of 5 digits code. After decoding, these codes will be sent to the computer and displays the same number in the numbered rollers of mechanical meter.
Working Environment: Temp: -5-+45℃
Accuracy Grade: ISO4064 (Grade B)
Communicating Method: RS-485/MBUS
Transmitting Frequency: 1200baud
Max Communicating Distance: 1200m
Yueqing Gomelong Meter Co., Ltd is a high-tech company which focus on electronic and electromechanical meter design and produce,We aim to provide sophisticated energy metering solutions tailored to each customer’s business needs.Gomelong work with ISO9001 quality management system and holding CCC, certificate, CE certificate, Export Products Quality License. Our products passed the test of Zhejiang Measuring Science Academe And Country Industrial Meter Test Center.
Our company production capacity is 1million pieces per year, having full automatically SMT machine, welding testing equipment, wave- soldering machine, full-automatically testing equipment, high temperature equipment, EMC testing equipment, which makes sure our production and quality management.
We have many qualified engineers and complete developing team; we can design for every customer according to his specification data. And offer qualified products. Gomelong team keep working hard for serve products with novelty, high quality, and competitive price.