Water Meter with Single Jet Vane Wheel Dry Dial T50 DN15
- 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
You Might Also Like
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 is the maximum water quantity of a water meter with a diameter of 80mm?
- 1. The caliber of the water meter shall be determined according to the caliber of the installation pipe. The installation location shall avoid insolation, flooding, freezing and pollution, and facilitate disassembly and credit cards.2, the water meter should be level (display on the top) installation.3, new clothes should be removed in the pipe sand, hemp, silk and other sundry, lest cause water meter fault.4. The arrow direction shown in the water meter shall be in accordance with the direction of the pipe flow.5, if the water meter installed in the boiler inlet side, to prevent the boiler hot water and steam reflux and damage the internal parts of the water meter, it is best to install a check valve at the water outlet.
- Q: Just renovated house, no water, water meters will turn? What's the reason?
- The water pipes are empty, the air will "take advantage of a weak point; when the recovery water, the water pipe of the air pressure to the indoor pipeline all the blind end, the formation of" compressed air ", until the air pressure and water pressure balance so far. There is an interface between gas and water, when the pressure difference between the two sides of the interface is zero; and when the water pressure changes, the two sides of the interface form a certain pressure difference, and the gas and water balance is destroyed. To compensate for this pressure difference, to reach a new equilibrium, must change the pressure of the air, causing air volume expansion or contraction, thereby causing the pipeline "connector" in tap water flow, so the "idling" phenomenon is produced.
- Q: How can one way water meter be controlled by one way?
- A one-way control device is installed at the water inlet end of the rotor wet water meter, the inner surface of the device is composed of a water inlet end and the water meter shell with a threaded connection with through hole plug, T valve spool and valve plug in and plug, and set the reset spring valve rod in T valve spool on the form. The spool rod in a movable fit way through the center hole plug in T shape at the top of the valve core is a round table, using the reverse flow of top pressure, so that the cone cone and cone shell inlet end face seal, cut off the water, to achieve one-way control.
- Q: How many parts does the water meter consist of?
- The internal structure of the traditional water meter of the traditional water meter from the outside can be divided into shell, sleeve, inner core three pieces. The shell is cast iron, water from the water inlet out through the lower part of the annular space of the shell, it is called "annulus".
- Q: Is the water meter really drip proof?
- Yes, the water saving drip proof water meter is developed in recent years for the ordinary water meter in the small flow (less than 8L/H) without measuring the defects.
- Q: Installation of water meter for intelligent water meter
- The upper and lower reaches of the water meter shall be equipped with the necessary straight pipe section or its equivalent rectifier. The length of the upstream straight pipe section shall not be less than 10D, and the length of the downstream straight pipe section shall be no less than 5D (nominal nominal diameter of the water meter D). For the eddy current caused by the elbow or centrifugal pump, the rectifier must be installed before the straight pipe section;
- Q: Household card water meter, the house valve is closed, no water, water meter is slow rotation, what is the reason?
- That is, the water is flowing into your home, but you say that there is no leakage at home, you are prompted to check whether the water tank in the toilet is leaking or solar energy. If you can check to the places are not Water Leakage it should consider the connection pipe between home tap Water Leakage inspection methods, missed, get about one meter more metal pipe, home water, where you can see the top of the pipe to vibration where there will be the Water Leakage OOo on behalf of the closer, louder
- 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: The water meter showed no electricity and no water was released
- The smart water meter is out of power. The card doesn't show the numbers. The water hasn't stopped yet. Will there be any water in the future?The general IC card, water meter valve, battery and motherboard battery are independentBut you do not show significant liquid is not necessarily the motherboard battery may also be damaged card to determine if completely out of power
- Q: Why does the new water meter have no accuracy grade and where is the accuracy level of the water meter?
- - according to the old standard 2 meter measuring habits, from low to high level is divided into class A, class B, class C, class D. Among them, class a water meter tends to be eliminated, B class is equivalent to the new standard R=80 water meter, C clas
Send your message to us
Water Meter with Single Jet Vane Wheel Dry Dial T50 DN15
- 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
Similar products
Hot products
Hot Searches
