Brass Body Prepaid RF Card Water Meter

Product Name: Brass Body Prepaid RF Card Water Meter Model NO.: DN15--DN25 Stucture: Intelligent IC Card Work Environment: Liquid Sealed Water Meter Medium Pressure: General Water Meter Principle: Speed of Water Meter Application: Civil Nominal Diameter: Dn15--Dn25 Counter Instructions: Digital and Analogue Level Measurement: B Medium Temperature: Cold or Hot Install: Horizontal Origins: Linyi of China Size: Dn15--Dn25 Body: Brass Cert: ISO9001, ISO4064 Security: One Meter One User Card Compose: Water Meter, Cards, Card Reader, System Dial: Liquid Sealed Water Meter Battery Life: More Than 6 Years Warranty: 2 Years Standards: Class B Trademark: Gaoxiang or according to your request Transport Package: Carton or According to Your Request Specification: ISO4064, ISO9001 Origin: Linyi of Shandong HS Code: 90282010 Product Description Brass body Prepaid RF Card Water MeterBrief 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 screen2. The water using could be controlled as prepaid methodFeatures: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 ItemFunctionsDisplayLCD screenDisplay status of input water volume, surplus water volume, total volume, payment, closed, open, error, low battery, under attackDigital showmaximum total water volume9999.9m3Water supply controlAuto closes the valve when water volume is little, and open when inserting new prepaid card.Auto controlLow battery alarmAuto closes the valve when battery is low, prompt to change the battery.Hardware securityAuto closes the valve when the pulse line is cut off, and alarm under attack, which must repaired by administrator.Anti magnetic attackAuto closes the valve when strong magnetic close to the meter, need inserting card to reopen the meter.Power off detectionDetecting the circuit after power up to check normal or not.WaterproofReading card as normal even the meter part is in water.Auto maintenanceAutomatic switch valve for discharge once a month.Water quotaYou can set a limit to use water. Unable to input water volume more than limit.Zero-crossing solutionUser 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 featuresMoisture-proofpulse lineThe pulse output is not affected by moisture, data will record as normal.Multi-application cardThe 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 RecoveryWhen the meter is damaged, please insert the read-in card to collect user data and transfer data by inserting to a new meter.InitializationRemove all information in the meter by inserting Initialization card, and set the starting line of water meter.Control cardWhen the meter break down, please insert control card to detect fault or to force the valve open.Card ReissueYou can register a new card with original data if lost the user card.Technical data:Model (DN)15D20D25DOverload FlowQmax(m3/h)357Normal FlowQn(m3/h)1.52.53.5Transitional FlowQt(m3/h)0.120.20.28Min.FlowQmin(m3/h)0.030.050.07Technical StandardsISO4064, GB/T778, JB/T8802, JJG686, CJ/T133Valve Life≥5,000 timesIC Card Life≥100,000 timesMin.Reading0.0001 m3Max.Reading99999 m3Power Supply3.6V lithium battery, life≥6 yearsSecurityUnique Card/MeterIC Card Life≥ 100000 timesStatic Working Current(uA)≤6Error Qmin to Qt≤±5%Error Qt to Qmax≤±2%Working ConditionIndoor using, relative humidity ≤93%,Cold water Meter ≤40°C,Hot water meter≤90°C,Water quality conforms to the National tap water standardabout 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.Thanks and we have stocks now so if you request for samples, we can send to you once /confirm/ied.Hope we can have an cooperation, and welcome to visit us!