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: What does "IP68" mean in the standard of intelligent water meters?
- IP68 refers to the level of protection of the water meter.
- Q: How can the water level of the water meter be adjusted instantaneously?
- The most stupid way is also the simplest way. The water gauge goes for a few days, and the tables are removed in a few days. The reverse installation takes a few days, so that he can control the amount of water as he wishes. In addition, it.
- Q: Is it possible to have water pipes leaking without water transfer?
- The water meter does not turn there are Water Leakage possible, because every time a drop of water situation, water meter is not rotating or turning can not see, so if the gate is not open on the Water Leakage, Water Leakage, proof of your home water problems, to solve, or cause losses to you are downstairs. For now, is to find the reason for processing, more information, better advice, to provide free concrete waterproof Water Leakage repair professional and technical advice, from today, tomorrow the leakage, annual maintenance, annual leakage.
- Q: How to see the number of IC card intelligent water meter
- If it is not the water rate of the double rate, the amount of water remaining after the card is inserted is how many tons of water you have left
- Q: If you put a magnet on the water meter or meter, will the water meter go slower?
- The conventional electronic water meter usually adopts the method of measuring the water consumption of the dry reed tube. Under the strong magnetic field condition, the reed pipe is always in the "double pull in" state and can not be measured normally. The electronic part of the water meter can not be used. But for the mechanical part is generally not affected by the mechanical part measurement generally normal, even if there are problems will take a mechanical part as the standard, and the added magnet interference, electronic parts usually have checked out interference records, may face a fine.
- Q: How long can the smart water meter battery work?
- And the total capacity of the battery is not the actual value available, the average best battery, that is, 80% of the battery capacity. With the use of late, internal resistance increased, power consumption is also increasing.General manufacturers use for lithium battery with capacity of 2000mAh, the actual available capacity is about 1200-1300mAh, according to the water quality and the use of different users have many differences in 3-6 years for the more common case.
- Q: Pratt & Whitney tip: smart water meter is not out of the water, how to do?
- In the face of water intelligent water meter, excluding the impact of external factors such as water, should be timely check the remaining water into the user card, when everything is normal and water balance is adequate, part of LCD display the remaining water and the "valve" signs; when the display is "valve off", "alarm", that the remaining water is insufficient, the user the user must hold the card to buy water buy water, complete recharge card to open the valve, water meter to water again. When the internal power supply power shortage, LCD will display "under pressure" and "off valve", for the first time that can be inserted into the card user to re open water supply valve, the battery can continue to keep the supply of around 24 hours, users should notify the maintenance personnel to replace the battery as soon as possible. The amount of water used up, the battery power shortage, man-made attacks or failures. When the water quota is used up, the battery is short of power and the people are attacked, the intelligent water meter valve is automatically closed. The utility model belongs to a normal condition, and the water meter and the valve can be automatically opened when the water is purchased, the battery is changed or the utility model is attacked and cleaned. If the intelligent water meter fails, such as sealing is not good, resulting in partial damp or water inlet, valve fouling, resistance increases, etc., water meter valve will not open. The emergence of this situation is directly related to the design and quality control capability of intelligent water meter manufacturers, which can be avoided from the existing technology.
- Q: Why is the water meter valve closed and solutions?
- When the water gauge detects that the battery is under pressure, the screen shows "no power" and closes the valve. Please contact the management in time, please don't disassemble and disassemble. (5) if the valve is closed due to other reasons, please check the remaining water and water to brush a user card, see if you can open the valve, if not open and close the valve is greater than the amount of the remaining water, please contact the management department, please do not disassemble.
- Q: It is normal to add a valve before the water meter
- Normal water meters will not be installed before the valve, that is tantamount to help others steal water in disguise
- Q: Why doesn't the water meter turn around?
- Subsurface leakage. If the water consumption exceeds the normal value of more than doubled, renovation concealed, installation pipe leakage or indoor pipe network underground dark leakage possibility is bigger, especially pay attention to whether the toilet is flowing.
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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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