The Ministry of Environmental Protection has decomposed this year's yellow label car and old car elimination tasks to reach the provinces (autonomous regions and municipalities), of which Fujian will phase out 99,000 vehicles. The yellow standard car refers to the diesel car with the emission level lower than the national first emission standard and the national three emission standard. The old car refers to the vehicle with long use time and poor pollution control level. As of the end of last year, there were more than 13 million yellow-label vehicles in the country, accounting for about 10% of the car ownership. The pollutants emitted accounted for about 50% of the total pollutant emissions. Therefore, accelerating the elimination of yellow-label cars and old cars is an important measure to improve the city's air quality.
Jingcheng wireless remote transmission water meter and the AMR (automatic meter reading) system were designed for the Water Supply Department, Which is new accounting management system. The system consists of 4 components: water meter, zone collector, GPRS concentrator and master point (management center). It adopts Zig-Bee with GPRS communication way to achieve a automatic and intelligent charge management.
The new Jingcheng IC/RF card prepaid water supply system is perfectly adapted to the needs of the utility industry in terms of efficient readout processes and highest data quality.
FEATURES:
1.Combining with meter-reading system to enable the automatic meter reading.
2.Compatible with several third-party software systems
3.Frequency(RF Card): Standard for the country.
4.Power: Battery inside.
5.Low-consumption design. only consume when meter need read.
6.Valve control remote switch.
Wireless Water Meter,Wireless Flow Water Meter,Brass Wet Type Water Meter,Wet Type Vane Wheel Water Meter Ningbo Jingcheng Technology Co., Ltd. , https://www.jingchengmeter.com
The measuring devices send a data protocol at specified intervals. For data security reasons the data telegrams are AES encrypted according to the up to date technology. The Radio receiver will process the data telegrams to a handheld or tablet PC with the Jingcheng readout software.
The consumption data and additional information relating to the meters are stored on the mobile device. They are transmitted to the PC in the office to use them for billing or energy monitoring purposes.