Water Meter IP69 Dry Dial RF Card Prepaid from China
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 set
- Supply Capability:
- 1000 set/month
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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. | Max. | Valve Permissive Linkage Volume |
mm | class | m³/h | m³ | m³/h | |||
15 | | 2.5 | 63/80/100 | 1.6 | | | 0.010 |
20 | 4 | 63/80/100 | 1.6 | 0.015 | |||
25 | 6.3 | 63/80/100 | 1.6 | 0.020 |
- 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:Just renovated house, no water, water meters will turn? What's the reason?
- In life, sometimes this phenomenon occurs: do not use water meters, "water meter idling" phenomenon. This is because the pipeline pressure causes changes in air temperature and mixed with water, memory air, pulsation and its effect to make installation in some position of water will slowly take the word phenomenon in no water, and the number is often accumulated increasing.
- Q:Must the new water meter be checked before use? Does the state expressly provide for it? In which regulation do you specify clearly?
- Water meters belong to measuring instruments, and should be adjusted by the People's Republic of China metrology law.
- Q:IC card intelligent water meter IC card how to use
- (1) the card has not been inserted or is not the water meter IC card. Please use the water meter IC card to retry.(2) grease or water is stuck on the card. Please wipe it with dry cloth and try again.(3) if not try again, then IC card damage, please go to the business point in accordance with the provisions of the card filling procedures.
- Q:How can I see the water meter stealing water?
- Check the pipe at the front of the water meter, and if there is a bypass pipe installed, the bypass is installed, so you can bypass the water meter through the bypass pipe to avoid the meter measurement
- Q:What's the unit of water for running water?
- On the dial of the water meter, there are several small pointers arranged along the arc. There is a small red triangle in the center. When the tap is unscrewed and the water is flowing, the little red triangle turns. As for those little pointers, no matter the current is not flowing
- Q:What are the sizes of the water meters in general?
- Household water meters are usually 15 or 20 caliber majority,There will also be a small amount of 25 and 32 water meters,The caliber of a water meter depends on the size of the pipe in the house,That is to say, 4 points, 6 in charge.
- Q:Excuse me, is the tap running at home and the water flowing along the water meter?
- If the old meter drop state will not stopwatchBut now a new generation of water will not water the stopwatch.
- Q:What is the working principle of the code type pre paid water meter?
- Eliminate arrears: when the purchase amount to 0, the controller automatically closes the valve. Users need to buy them in time and enter code to use them.
- Q:Why doesn't the water meter move?
- Look at the speed of the water meter, you can estimate the severity of the leakage, water leakage point should be identified, as soon as possible, and for a long time to the building damage, and sincerely help you look forward to adoption,
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Water Meter IP69 Dry Dial RF Card Prepaid from China
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 set
- Supply Capability:
- 1000 set/month
OKorder Service Pledge
OKorder Financial Service
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