Daxing large diameter water meter manufacturers prices - the Daxing large caliber water meter manufacturers instrumentation of large caliber, large caliber direct the Daxing large diameter large diameter large diameter water meter name brand water meter product features large diameter water meter production | | large caliber water table company, water meter production company # meter production # meter production and sales company @ Daxing large caliber caliber water company. Daxing large caliber caliber caliber instrument, large-caliber caliber water sales company @ Daxing large caliber caliber water companies, water meter company, water meter production company name brand water meter automatically Charges: mode, after charging mode, that is, to buy the water first with water: water meter zero initial water availability, the valve is closed. Users to water selling point to open an account after receiving user card to purchase water. Card into the corresponding water meter, water meter reading card available water, and then open the valve, normal water supply. Meter in water availability after the valve is closed, users cardholders to purchase water to the water selling points, then users recharge card into the meter, repeat the first process. Postpaid mode, namely the first postpaid water: water meter zero initial water availability, close the valve status. And administrative departments of the largest users allowed to limit the amount of water recharge to the user card to open an account in advance. The user user card insert the corresponding water meter, water meter reading water availability, and then open the valve, normal water supply. Meter in water availability after the valve is closed, water sales point user cardholder to pay. Then recharge water selling point for the user card again, repeat the first process. Automatically price ladder: water meter with the clock, and can store the water consumption of 12 months. User card into the meter, the meter will be monthly water consumption is written to the user card. Each time the user to buy the water, the system will automatically read from the user card monthly water consumption and more water charges calculated according to the price ladder, pay the user to purchase water. 3 up card, recycling transfer function user card to purchase water only successful trading with the corresponding water meter, if the card is lost, according to the software database management functions up card, the amount of water without loss or duplication. When the meter needs to be replaced, the recycling transfer card is inserted into the table, read out the data in the table, insert a new table, the old table into the new table. 4 large diameter and large diameter two modes Daxing large diameter water meter manufacturers Price - Daxing large diameter water meter factory direct meter retains the word of large caliber water wheel and pointer display, at the same time increase the LCD. Even large diameter part failure, according to the large diameter large diameter water meter is a set of automatic water supply, automatic metering, automatic toll collection, automatic control, display alarm and other features on the new concept of large caliber water, traditional water meters replacement product. Mainly by the sender base table, electrical control panels and electric valve is composed of three parts. Its working principle is: the the IC large-caliber card carrier, bidirectional transfer of data between the management system with large diameter water meter management functions. Pre amount of water stored in the table, the water, the table in real-time collecting traffic signal, and deducting the amount of water in the pre-order. Given audible alarm when the remaining less than 2 cubic meters of water table, and at the same time close the valve, then plug the user card can open the valve, suggesting that the timely purchase water. When the remaining water is zero, the valve is closed, and the user to re-open the valve water purchase water large diameter. "Large caliber water meter price" Daxing large diameter water meter manufacturers manufacturers price for the the family modernization With the improvement of the standard of living and quality of life, residents' water requirements also increasingly high, cold water, hot water, water, pure water will gradually suites designed into the family, a variety of styles (such as double the kitchen double Methodist), using the meter number will be more than 1 to 2, users only need a large caliber can easily get multiple meters, even one card can also be expanded to management of the gas meter, electricity meters, heat meters, think there will be more convenient! Detailed records of users in the use of safe and convenient water supply management department management system data, when required, the user can query and print your own purchase water records. In addition, if the user in the event of a lost card, loss card phenomenon, do not worry, you can fill the card to the account of the business for the first time the Effectively solve the the toll problem of large diameter water meter unique function determines the water in the form of user charge. Therefore, an effective solution to the difficult problem of water sector charges, to ensure the normal operation of the water supply units. Increased excess water billing. The planned water progressive increase has been implemented in some cities, large diameter also increased with the development of the times, this new functionality. Exceed the prescribed water indicators, the meter will automatically price adjustment for the fare increase billing status. The the family modernization With the improvement of the standard of living and quality of life, residents' water requirements also increasingly high, cold water, hot water, water, pure water will gradually enter the home, a variety of styles (such as double kitchen two bathrooms) suite design, the number of water meters will be more than 1 to 2, users only need a large caliber can easily get multiple meters, even one card can also be expanded to manage gas meter, electricity meters, heat meters, think there will be How convenient! Detailed records of users in the use of safe and convenient water supply management department management system data, when required, the user can query and print your own purchase water records. In addition, if the user in the event of a lost card, loss card phenomenon, do not worry, you can fill the card to the account of the business for the first time the Effectively solve the problem of difficult to charge the Daxing large diameter water meter manufacturers price - Daxing large caliber meter factory direct meter unique features, and the decision of the water in the form of user charge. Therefore, an effective solution to the difficult problem of water sector charges, to ensure the normal operation of the water supply units. Increased excess water billing. The planned water progressive increase has been implemented in some cities, large diameter also increased with the development of the times, this new functionality. Exceed the prescribed water indicators, the meter will automatically price adjustment for the fare increase billing status. Base table and valves are used magnetic drive, isolation layer reinforcement sealed copper shell and pressure up to 35 kg, will never produce leakage; 6. Design Anti attacks: antimagnetic, shockproof magnetic objects near the water meter, water meter will automatically off valves, magnetic objects in order to prevent interference metered; plumbing vibration may cause water meter rotation, so that the water meter mistaken metering, Longkang large caliber water can eliminate false water pipe vibration measurement. ┇ the large diameter of the large diameter of the Daxing meter ┇ @ the Daxing large caliber caliber water ┇ Daxing large diameter large diameter water meter ┇ @ ┇ Daxing large diameter large diameter water meter ┇ standards and parameters. Products technical standards to perform CJ/T133-2001 and GB / T778.1 standard base table maximum allowable error meets GB/T778.1B Scale requirements. compressive strength: 1.6MPa, 15min 4. pressure loss: ≤ 0.1 Mpa Working voltage: DC3.6V ± 0.6V 6 Quiescent Current: ≤ 20μA 7 operating current: 100000, electric control valve> 10000 11 motor-driven pilot valve operation margin: 0.05 Mpa to 1.0 Mpa 12. medium temperature a) cold water table medium temperature: 0 ℃ ~~ 40 ℃ b) medium temperature hot water meter: 5 ° C ~~ 90 "large diameter water meter price" the Daxing large diameter water meter manufacturers factory price Daxing large diameter water meter manufacturers prices - the Daxing large caliber water meter manufacturers direct sales