Water Meter 2015 Hot Sale Jet Vane Wheel on Sale
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 1000 pc/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: Will the glass of water gauge explode in summer?
- In many parts of our country, winter can reach 5 degrees below zero, which is the freezing point temperature of a blasting water meter.
- Q: What is the nominal flow of water meters?
- Nominal flow: also known as common flow, refers to the maximum flow under rated operating conditions, in this flow, the water meter works normally, and the value of error in the maximum allowable error.
- Q: Water tonnage data show a sudden increase in a lot of what is the reason
- Water tonnage data show a sudden increase a lot, because of a sudden massive water pipe leakage, and leakage occurred in after the location of the water meter. If the investigation, you can follow the water meter to the direction of the tap to find, in order not to cause miscarriage of justice, you can first turn off the water meter.
- Q: Look, you've answered the water meter. Please consult me. See if my house is leaking or something else?
- Water meter is that kind of technology is relatively backward, the sensitivity is poorIn addition, the water meter is idling or reversing because of the flow of water caused by the change of water pressure in the pipeIn principle, the installation of the check valve will not cause problems in your home. The function of the check valve is to prevent the backflow of water in the pipe
- Q: How much is the water meter at one time?
- 1 =1 =1 * 1 kwh kilowatt hour =1000 watt hour is 1 x 1000 watts (W) electric appliances with an hour of electricity is electricity. If it is 65 watt (W) with electrical appliances for one hour is 1 hours: 65 w * =0.065 * 1 kW =0.065 kilowatt hour when the =0.065 of electricity. In 15.4 hours to use electricity.Energy is the unit of energy, Watts is the unit of power, can not be converted, but 1 kwh =1 kWh
- Q: The valve in front of the water meter is out of order and will be replaced by the owner or the property
- You can have this problem the two one, generally in the table sheet gauge owners, property management regulations, because if the table is broken Water Leakage tube, naturally by the owners, because the water will go, but outside the table is broken Water Leakage, the meter will not go, the property of charge.
- Q: Which is better, dry water meter or wet water meter?
- The best way to distinguish between these two smart water meters is: look at the user's specific use environment. A little more detailed is to see where it is used.
- Q: The water meter in the taxi house is broken. Who will fix it?
- Table Water Leakage belongs to the tap water company responsible for maintenance, can make local tap water company repair phone repair, or find the property to handle.
- Q: What's wrong with Ann's new water meter? Can you get back after reinstalling?
- A water meter is an 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 you tell me the unit of measurement for standard water meter, ton or cubic meter?
- The water meter is shown as cubic meters. Converted to tons of feesYou can see the display above. I'll have a lookYes. From large to small, there are thousands, hundreds, and ten. These four are black pointers. The numbers are clearly indicated. The following digits are red, 0.1, 0.01, 0.001
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Water Meter 2015 Hot Sale Jet Vane Wheel on Sale
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 1000 pc/month
OKorder Service Pledge
OKorder Financial Service
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