Water Meter 2015 Hot Sale Single Jet Vane Wheel Dry Dial
- 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 |
Quiescent current | <3μA |
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: My home water meter does not use water, it will turn, and a few water meters, the same will turn the water pipe, there is no leakage,
- Don't use water for a reason. There's a leak in your pipe. It must be. There's no other explanationJust disconnect the inlet valve and you'll see.
- Q: What is the nominal flow of water meters?
- Nominal flow is the maximum flow that a meter allows for long-term use, under rated operating conditions.
- Q: Construction engineering water meters, meters after entering the field, whether to test?
- The abbreviation of electric energy meter is the instrument used to measure electric energy, also called watt hour meter, fire meter, watt hour meter, kilowatt hour meter. It refers to the instrument for measuring various electric quantities
- Q: How do water meters clean scale?
- It is not allowed to disassemble the water meter, problems can be found in direct contact and water, need to replace the replacement, do not deal with their own, this is not allowed in practice, a. If they are not installed, you can first turn off the main valve, cover the table open, brush along the edge of the brush, brush, and then tighten the lid.
- Q: The car's water meter is just normal at what degree!
- The circulating water vehicle is flowing in the high-pressure container, so when the engine can reach 110 degrees or higher, and the general alarm temperature between 115-120 degrees, this is because the high temperature can better maintain the engine cylinder body energy to help fuel.
- Q: Pratt & Whitney tip: smart water meter is not out of the water, how to do?
- The new anti attack IC card water meter has automatic protection function. When the magnetic field is close to or the signal line is cut, the actuator receives the controller instruction, automatically closes the valve, and displays the "valve off" and "magnetic interference" mark. Users need to check the intelligent water meter water meter is soaked in water, the surrounding environment, short-term, or by magnetic field attack, after the card to open the valve, if not, please inform the maintenance department maintenance management.
- Q: What's wrong with Ann's new water meter? Can you get back after reinstalling?
- The water meter can operate both positive and negative, and when the meter is proofread the water meter, it is also tested in both positive and negative directions.
- Q: How to choose large caliber intelligent water meter?
- Choice have to consider the issue in advance, large caliber intelligent meter is the power, because of the large caliber smart meter long running, long uninterrupted power supply, in order to ensure stable operation, many manufacturers have developed can direct 220V alternating current, but because some aspect cannot meet the construction AC, also have lithium battery powered or battery power supply however, the power supply mode is also a problem, difficult maintenance and replacement costs are higher.
- Q: How long will the 5000 water meters hold?
- Better find the installation company or installation team, professional, efficient, reliable, but also indicates that the price is more expensive!
- Q: How to solve the water meter inversion?
- Is the first flip meter, you can purchase some manufacturers like watch in the water known as anti flip artifact known as the water heat shrinkable film tamper device, only need to install the meter when it will be set in the pipe above, with hot water or hair dryer blowing, will be good fit to take over, if to remove the table must be broken flip heat shrinkable flexible membrane, which is a kind of effective method. The second is simply the problem of water table rotation, although the national standard says the water meter rotation within a certain limit is allowed, but the inverted water meter is completely uncontrollable. At present, only control to avoid the occurrence of water meter rotation, for example, you can install the exhaust valve and check valve, so as to maximize the water meter rotation.
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Water Meter 2015 Hot Sale Single Jet Vane Wheel Dry Dial
- 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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