Water Meter IP69 Dry Dial RF Card Prepaid from China on Sale with Good Quality

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100 set
Supply Capability:
1000 set/month

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Product Description:


1.Packaging & Delivery

Packaging Detail:

Each Piece/ Inner box, 6-8 boxes/Ctn

Delivery Detail:

40 days after payment


1.Clear dial reading; 2.Fully sealed design; 3. water proof; 4.anti-ultraviolet, 5.Perfect performance in outdoor or underwater

Function: Measuring the volume of cold potable water passing through the pipeline
Technical Standards: ISO4064-2005, GB/T 778.1~778.3-2007, JJG 162-2009
3.Main Functions:

Water& Dust Proof--IP68
---Adopt fully sealed design, perfect water proof performance, suitable for damp & humid installation sites, perfect for outdoors and underground usage

4.Control Function
---Prepay water charge via water purchasing/rechargeable card, prepayment before usage, eradicate phenomena of water charges arrears.

5.Inquiry Display

---LCD capable to display the current purchased volume, remaining volume, accumulative consumed volume, facilitate user queries; Maintenance personnel and background management system can inspect and analyze the data which is read-out by using the inspection card.
6.Protection Function
---Valve will shut automatically under circumstances of battery under voltage, power supply interruption or external magnetic field interference.
7.Remind & Alarm
---Timely remind or alarm in the situations of battery under voltage, remaining volume insufficiency, misoperation or magnetic disturbance.
8.Automatic Statistics
---Automatically collect and analyze the monthly actual consumption situation of every water user, suit the operating department's management convenience
---Adopt anti system halted circuits & valve anti-blocking patent design, prevent dysfunction of water meter actuating mechanism

10.Automatic Maintenance
---Meter inner preset with self-checking function, check valve's flexibility and avoid lithium battery dormancy.

11.Data Retention

---User's data could be saved for over 10 years, no data loss in case of battery empty or cut off.

12.Extended Functions:
One Card
--- For the same user that holds multi RF cards for water, electricity, gas meters or more RF water meters, All-in-one-card management & control is feasible

Measuring Methods
---Able to conduct measuring methods in water volume or amount of money; In the case of amount measuring, flat rate tariff multiple tariff and ladder prices are feasible

13.Ladder prices
---On administrative department's request, ladder prices for different segment charging are feasible to be set, facilitate administrative department to execute "ladder price" policy easily


  Technical data

  Water Temperature

  1-30 ºC

  Working Pressure


  Head Loss


  Power source

  One built-in lithium battery

  Working voltage


  Working current

 <40ma< span="">

  Quiescent current

 <3μa< span="">

  Quiescent power dissipation


  Electromagnetic compatibility

  Accords with GB/T 17626.2/17626.3/17626.4

  Valve Performance

  Under pressure of 0.02 and 1.0MPa respectively, permanent flow rate(Q3), reliable open and close, flexible operation, no abnormal condition


Nominal Dia.

Metrological Accuracy

Permanent Flow Q3





Valve Permissive Linkage Volume
























Water Meter IP69 Dry Dial RF Card Prepaid from China  on Sale with Good QualityWater Meter IP69 Dry Dial RF Card Prepaid from China  on Sale with Good Quality


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Q:What are the functions and characteristics of intelligent water meters?
Security: a table (or a household) a card, automatically generate and identify IC card password.
Q:The water meter goes very fast
If you prove that your water meter is a problem, the water charge should be recalculated last month (not too much, not too careful), the water meter is replaced by the water company
Q:Smart card water meter management system registration code
Each smart card water meter installation, the packaging box has a unique number, that is, smart card water meter management system registration code. Used to identify water purchase cards, water purchasing operations.
Q:How to modify the water meter?
View: there should be a specific, there is a box of decimals, that is, a few zeros, if the five digits are not different, that is, 7 tons, there is a difference is 0.7 tons
Q:How to deal with leakage of water meter?
Generally sold in the water meter because of low prices, installation and use of convenience, the people's favorite, the popularity of millions of households. Rotate the internal gear driven by the flow of water to realize the measurement of ordinary water, because of friction force of the rotary internal gear system in less than drip or slow flow, caused the gear does not rotate, the water can not be measured. Some people use the meter of this defect, let water in drip state for a long time, because this part of water is equivalent to the free use, that people do not cherish the water and waste, causing great economic losses to the water supply department.
Q:New home installed a smart water meter, do not know how to see how much water has been used, ask for advice!
Intelligent water meter, mechanical and electronic parts, you can check the amount of water.
Q:How can I make the meter and meter go slow?
Do you want to see your first type water meter, now generally tap water companies are rarely installed high precision meter (accuracy >2L/H), is a common type of water meter (accuracy >10L/H), as long as you drop (a faucet is dripping intermittent 2L/H; continuous drop of water is 4L/H; 200L/H is fully open) can not exceed 10L/H but, small water measurement is not accurate, but is less than normal.
Q:What's the difference between installing vertical and horizontal water meters?
Water meter is divided into horizontal and vertical horizontal type water meter installed in horizontal straight pipe for horizontal water meter water meter water meter vertical place a little small toilet is not suitable for the horizontal pipe (pipe to erect up, is a head, a head down, the direction of fit) where general bathrooms in the small space is relatively small installed in the corner for the building exterior ground now also use the vertical water meter
Q:The new rotor type water meter, in dripping water, if the drip is very slow, for example, 10 minutes a drop, the water meter will turn? Do not know the reason, please do not answer, please explain the reason!
However, the actual situation of reducing water exists only in the old mechanical water meter, because the function to prevent Paomaodilou increase in new water meter, the negative deviation probability is low.
Q:What's wrong with a water meter with a flange connection?
A flanged meter is a common water meter, is provided with a flange disc, because some customers is to flanged meter according to their needs, mainly according to the installation environment and water demand and decide.

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