Prepaid Management System Water Meter with IC Card Dn15-Dn25

Model NO.: DN15-DN25 Medium Temperature: Cold or Hot Counter Instructions: Digital and Analogue Application: Civil Medium Pressure: General Water Meter Stucture: Intelligent IC Card Size: Dn15--Dn25 Cert: ISO9001, ISO4064 Diameter: 1/2′′---1′′ Stuctures: RF Card, Touchless Card Certification: ISO4064, ISO9001 Specification: ISO4064, ISO9001 HS Code: 90282010 Install: Horizontal Level Measurement: B Nominal Diameter: Dn15--Dn25/ 1/2′′--1′′ Principle: Speed of Water Meter Work Environment: Liquid Sealed Water Meter Origins: Linyi of China Body: Brass Security: One Meter One Card, Cant Copy Pressure: Pn16 Flow: Multi-Jet Type Trademark: Gaoxiang or according to your request Origin: Linyi of Shandong Province Prepaid management system water meter with IC card DN15-DN25

1/2''--1'' inch IC card smart prepaid water meter
residential prepaid water meter
smart electric prepaid water meter
intelligent prepaid water meter
prepaid water meter
brass body prepaid water meter


Brief Introduction:
IC Card Water Meter is developed from dry or wet-type basic water meter, composed of microchip module, controlling valves, LED display, IC Card & reader, and accounting management system.
1. The figure of water volume is displayed directly on screen
2. The water using could be controlled as prepaid method
 
Features:
Multi jet, dry or wet dial; Brass or iron body, Electronic Meter;
Battery life is more than 6 years.
Accurate measure due to anti-jamming and magnetic features based on non-magnetic sample patents technology
    

	Item	Functions
Display	LCD screen	Display status of input water volume, surplus water volume, total volume, payment, closed, open, error, low battery, under attack
	Digital show	maximum total water volume9999.9m3
	Water supply control	Auto closes the valve when water volume is little, and open when inserting new prepaid card.
Auto control	Low battery alarm	Auto closes the valve when battery is low, prompt to change the battery.
	Hardware security	Auto closes the valve when the pulse line is cut off, and alarm under attack, which must repaired by administrator.
	Anti magnetic attack	Auto closes the valve when strong magnetic close to the meter, need inserting card to reopen the meter.
	Power off detection	Detecting the circuit after power up to check normal or not.
	Waterproof	Reading card as normal even the meter part is in water.
	Auto maintenance	Automatic switch valve for discharge once a month.
	Water quota	You can set a limit to use water. Unable to input water volume more than limit.
	Zero-crossing solution	User information would feedback to the superior software for processing when the valve failure to close in zero-crossing. Extra water volume will be record.
Working features	Moisture-proof pulse line	The pulse output is not affected by moisture, data will record as normal.
	Multi-application card	The first inserting of card in a new water meter will write in Card No. User ID, Water Volume. A card would serve in a total of 4 set of Cold Water Meter, hot water meter, Heat Meter and pure-water meter at the same time.
	Data Recovery	When the meter is damaged, please insert the read-in card to collect user data and transfer data by inserting to a new meter.
	Initialization	Remove all information in the meter by inserting Initialization card, and set the starting line of water meter.
	Control card	When the meter break down, please insert control card to detect fault or to force the valve open.
	Card Reissue	You can register a new card with original data if lost the user card.

 
 Technical Data:
 

Model (DN)	15mm	20mm	25mm
Overload Flow Qmax(m3/h)	3	5	7
Normal Flow Qn(m3/h)	1.5	2.5	3.5
Transitional Flow Qt(m3/h)	0.12	0.2	0.28
Min.Flow Qmin(m3/h)	0.03	0.05	0.07
Technical Standards	ISO4064, GB/T778, JB/T8802, JJG686, CJ/T133
Valve Life	≥5,000 times
IC Card Life	≥100,000 times
Min.Reading	0.0001 m3
Max.Reading	99999 m3
Power Supply	3.6V lithium battery, life≥6 years
Security	Unique Card/Meter
IC Card Life	≥ 100000 times
Static Working Current(uA)	≤6
Error Qmin to Qt	≤±5%
Error Qt to Qmax	≤±2%
Working Condition	Indoor using, relative humidity ≤93%, Cold water Meter ≤40°C,Hot water meter≤90°C, Water quality conforms to the National tap water standard

MOQ:
We will accept your trial order or sample order.
Logo:
Customers could customize their logo or lable on the water meter.
Sample Policy:
We will send samples to you( by TNT or DHL or EMS) for your confirmation within 2-7  days after we come to an agreement.
Delivery time:
Start shipping within 20-45 days after signing the contract.
Payment terms:
L/C, T/T, Western Union, MoneyGram, Paypal.
Shipping:
We can arrange the shipping by Courier ( DHL, UPS, Fedex , TNT etc. ), by air or by sea for you.
List Of Competitive Advantage:
We are factory, can provide you high quality, best price
Professional employee and effective management
Professional trading service
Prompt delivery
Good service & reputation
Large production line
After Service:
We will make compensate for you if the accident made by us.


About us:

We Linyi Gaoxiang Water Meter Co.,Ltd was founded in 2005, and we are a professional manufacturer of intelligent water meters and Heat meters, with the capacity of product development, casting, CNC machines, testing and assembling. The company locates in high quality water meter base, the town of Baishabu, Lanshan district, Linyi city, Shandong Province. The factory covers 30 thousand square meter with 300 efficient staff. Our advanced production equipment of more than 70 CNC machine and more than one hundred testing machines for DN15-25, DN32-40, DN50-200 water meter and heat meter. All we have can satisfied with the demand of kinds of types of water meters and heat meters with the daily output of 5000 pieces. Under our constant effort on researching, till now we applied successfully for 16 skill patent on products.

Contact us:
Grace Li
Tel: +86 15853939515

Thanks for your reading and hope we can have an cooperation in near future!
We have stocks now so sample is available once you confirm.

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Product Categories : Prepaid Water Meter RF Card Type