Water Meter IP69 Dry Dial RF Card Prepaid Made in China

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
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

2.Specifications

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
9.Anti-blocking
---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

  Items

  Technical data

  Water Temperature

  1-30 ºC

  Working Pressure

  1.0MPa

  Head Loss

  0.063MPa

  Power source

  One built-in lithium battery

  Working voltage

  3.6V

  Working current

 <40ma< span="">

  Quiescent current

 <3μa< span="">

  Quiescent power dissipation

 <3.6V×3μA/10.8μVA

  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

Q3/Q1

Q2/Q1

Min.
Reading

Max.
Reading

Valve Permissive Linkage Volume

mm

class

m³/h

m³/h

15

 
B

2.5

63/80/100

1.6

 
0.0001

 
99999

0.010

20

4

63/80/100

1.6

0.015

25

6.3

63/80/100

1.6

0.020

 

Water Meter IP69 Dry Dial RF Card Prepaid Made in China

Water Meter IP69 Dry Dial RF Card Prepaid Made in China

 

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Q:The water meter in the taxi house is broken. Who will fix it?
If it is indoor sub table, of course, you can change their own.If it is a summary table, it is necessary to change the water company.As long as the tenant can agree with the data of the water meter.
Q:My water meter dial has a big bubble, bubbles move, flower needle on the turn (no water in the home), there are bubbles that normal, there are said to belong to the water meter is defective
The bubble is normal does not affect the use of dynamic pressure meter bubble that loss of pressure loss flower needle rotation but not fast that your neighbor has water you look at the bubble sometimes sometimes small bubble big your water pressure
Q:Can the figures on the water meter be changed?
According to you with these simple analysis about the charges since it is only found in the landlord may and so you should be in a water meter and the landlord can come into contact with the public or public places such as kitchen toilet water. But if the public nature is involved we have to split the water fee if only you one meter look at your watch if there is then another pipe so that others make it will be on your list and then every night before going to bed to see the water in the morning to see
Q:How can a water meter steal water and a magnet?
There are different reasons for the change of electronic energy meter and mechanical watt hour meter in the strong magnetic field. The reasons for the malfunction of the mechanical ammeter are similar to those of the electronic water meter. The electronic meter is currently used in the way, under the condition of high magnetic field is generally due to the strong magnetic field to the magnetic core of the transformer in the power circuit of the electric meter is magnetized, electric power circuit failure, not working properly, the meter is usually followed by a black screen, or other abnormal function, not the normal measurement meter. However, the new national standard has obviously been noted above, for the new national network, smart meters in this area has been added protection, and for magnetic field interference will record event records
Q:Water meter leakage, water charges who bear?
We should inform users of the characteristics of some commonly used water intaking devices that may cause backwater and return flow, and help users understand the actual situation and protect their own interests.
Q:How can I see the water meter stealing water?
Appearance: the appearance of water meter should not have abrasions, scratches, cracks and other defects affect the reading and appearance, (in addition to generate new traces in the process of installation and construction in general, joint water meter is not going to produce a new mark).
Q:What's the structure of the valve before the water meter?
Ball valve (valve core is a hole with the ball, when the hole with one side of the rotation to parallel with the body, that is, when left and right, there will be water outflow, when the side of the hole to go with the valve body vertical, that is close to the valve wall, there will be no water flow.
Q:Difference between internal structure of vertical water meter and horizontal water meter mechanism
Generally installed are horizontal, but there will be due to the installation of narrow space, so the use of vertical water meters.
Q:Will the water meter go slow when it's safe?!
Water meterAn instrument for measuring water flow. The cumulative flow of water is mostly measured. Generally divided into the volume of water meters and speed water meter two categories. The accuracy of the former is higher than that of the latter, but it requires high water quality and is easily blocked when the water contains impurities. An instrument for recording the amount of water used in running water is mounted on a water pipe, and when the user leaves the water, the pointer or wheel turns on the table to indicate the amount of water passed.
Q:Can the pipe behind the water meter be changed in diameter? Is there any regulation that can not be changed behind the water meter?
The tables and tables shall be flat or slightly higher than the ground (generally no more than 5cm) after the formation. The structure shall be complete and the covers shall be matched. The size of the masonry shall meet the needs of the replacement or maintenance of the water meter

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