The photoelectric direct reading remote water meter is a self-developed direct reading remote water meter which is convenient for remote meter reading and control. It adopts M-BUS / RS485 bus communication mode to realize the remote direct reading of water consumption of water meter, effectively avoiding the management department's on-site meter reading. The product also has the valve control function (optional), which is convenient for the management department to control the water use situation, makes the remote meter reading and control more convenient and reliable, and effectively improves the productivity while saving manpower, material and financial resources. Its performance parameters meet the standards of GB / t778-2018, CJ / t224-2012 and CJ / t188-2018.

Performance Parameter

Features

· Accurate reading: through coding and decoding, the number of word rounds in the table is directly read out, which is the translation of the physical position of the digits on the wheel.

· There is no need to replace the battery: the system (or manual reader) sends power to the meter when reading the meter, and there is no battery in the meter.

· Strong anti-interference ability: the anti-interference action is completed instantly, and the meter reading data has no deviation from the reading of the font plate, and is not affected by shaking, reflux and strong magnetic interference.

· Information security and reliability: the table has a unique identification code, and the table address (factory number) is composed of numbers. Remote transmission of consumption information and other information through bus

· Good protection: the intelligent electronic unit is completely sealed in the counter, isolated from water, and free from external water and moisture erosion.