Yangzhou IC card water meter price / / manufacturer Yangzhou IC card meter factory, ready to welcome you to inquire! We will make every aspect of the job! National Sales Hotline: 18301475887 Contact: Zhang With the new housing on the privacy requirements increase, to change the traditional burglary meter reading is imperative, but also in the near future to implement a one meter, meter reading, home of practice. If the meter does not improve, it will only increase the pressure on management, thereby increasing the normal business expenses, increasing the difficulty and intensity meter work. My company developed the production of smart meter using lithium or three AA batteries, when the battery is low, you can set off the battery compartment to replace the battery, user-friendly. The table uses advanced water technology, with good waterproof performance, micro-power operation, with strong reliability. Smart meter work characteristics: 1, protection class up to IP68, can be immersed in water 2 m 2, the pipe length by ordinary mechanical meter length design, easy to replace 3, measuring pipe using precision casting process, no leaks, no pressure loss and moving parts, maintenance-free design 4 years, use of different types of sensors can be realized caliber DN15 ~ DN6000 pipeline flow measurement 5, easy operation required; fault diagnosis, cycle through positive and negative cumulative flow, instantaneous flow velocity, etc. Multi-user meter main features: 1, based on non-contact swipe card system in cold water, hot water, water meter; 2, each meter occupy a sector of data on the card, the user card on the table to read and display hot water The remaining amount, the accumulated usage, read and display the remaining amount of water, the total amount of the water table; 3, the software can set various system parameters of the price, corresponding to cold water, hot water, and price; 4, in the card the remaining amount of users were preserved in cold water, hot water and water as well as the cumulative amount; 5, using the credit card form; 6, a water meter can be used by multiple users (unlimited number) or a swipe of a user (ie, a form of ); 7, water sensors to swiping the water supply valve open, otherwise close the valve without water; 8, each table has a limit off valve function. Water users over a limited time after time, the meter will automatically close the valve, such as a user to continue to use, please remove the card after 3 seconds, put the card again. 9, the maximum time you can open valve "Set Card" be set up to prevent users from forgetting to take the card, resulting in water wastage and loss of customers, the time range: 01 - 99 minutes; 10, each table has a limited consumption function . The remaining water users on the card can not exceed hoarding limit, otherwise the meter will not open the valve; 11 meter work independently, without network support, reducing wiring and maintenance trouble; 12, perfect anti-attack measures. When affected by magnetic interference or attacks, off valve; while eliminating magnetic interference or attacks, brush user card to open the valve. Yangzhou IC card water meter main technical indicators: 1, Model: HN-15 ∽ HN-50 2, size (nominal diameter): DN15 ∽ DN50 3, Accuracy: Grade B 4, the implementation of standards: CJ/T133-2001 smart meter 5, to perform test procedures: JJG162-85 meter and test procedures test device 6, the power supply voltage: DC4.5V (3 AA alkaline batteries) 7, the quiescent current: ≤ 20uA 8, showing error limit A, from including minimum flow (Qmin) to not include transitional flow (Qt) of the lower zone: ± 5% B, from transitional flow (Qt) to cover over-sectional flow (Qs) high zone: ± 2% 9, rated working pressure: ≤ 1.6Mpa 10, the use of ambient temperature: (0 ∽ +50) ℃ 11, relative humidity: (30% ∽ 95%) RH Yangzhou IC card water meter Features: 1, the water meter is used to measure the cold water flowing through the pipes of the total amount for a one-way flow, not for metering corrosive fluids 2, improve the management of the water sector, to conserve natural resources and human resources. 3, Water Habitat strong profitability, free meter reading, credit card, accelerate capital returns and turnover, loss of control costs, eliminate fees owed. 4, Table valve integrated design, reasonable structure, beautiful shape. 5, the actuator (gear reducer mechanism and high quality steel ball ≤ 40mA) ultra-low power consumption, to ensure the life of 6 meters, imported double reed sender, sample count is accurate, reliable, and cost-effective 7, safe and reliable, dynamic encryption, to achieve "a table and a card, swipe, swipe" to ensure the safety of both sides settled for water meter IC card Yangzhou technical indicators parameters: Item ZTG2003-15 water table ZTG2003-20 water table ZTG2003-25 meter water table Performance Class B table tightness test pressure 1.6MPa length 165mm 195mm 225mm hydraulic overload flow 3m3 / h 5m3 / h 7m3 / h Song with flow 1.5m3 / h 2.5m3 / h 3.5m3 / h transitional flow 0.12m3 / h 0.2m3 / h 0.3m3 / h minimum flow 0.03m3 / h 0.05m3 / h 0.07m3 / h starting flow ≤ 0.010m3 / h ≤ 0.012m3 / h 0.017m3 / h minimum reading 0.0001m3 maximum reading 9999.9999m3 steal water users automatically close the valve and prompts the confidentiality of radio frequency swipe card, a table and a card, swipe life can not be copied using the number of> 100,000 times Alarm remaining water 2m3, off valve alarm 0μA small quiescent current flow error ≤ 5% with a flow error ≤ 2 Song % Operating Temperature: <95 ℃ (ZTG2003 water table) working pressure 0.01-1.0MPa diameter (DN) 15mm 20mm 25mm Material Copper