Water Meter IP69 Dry Dial RF Card Prepaid Made in China
- Ref Price:
-
- 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: When I enter the house, the flowmeter is not the water meter
- A flowmeter is an instrument for measuring the flow of fluid in a pipe (the volume of fluid passed in unit time).
- Q: Has the number of water meters been accumulating? Should the water use of this month be reduced by last month? Will it be cleared?
- Yes, the number of water meters has been accumulatedOnce the water meter is checked, the water meter is used to calculate the water consumption by subtractingIt is generally not cleared
- Q: Why must water meters undergo strong inspection?
- Water meter is the instrument of trade settlement, and its accuracy is directly related to the vital interests of the vast numbers of users. In real life, many residents do not understand the water meter, and must be checked for the first time before they can be used. For the "savings" expenditure, individual residents on the hardware store at random to buy Table installation, resulting in water failure after the failure of water charges.Similar water meter measurement problems, the loss is the user. In accordance with the provisions of the "measurement Law", in addition to water meters, electricity meters, gas meters and heat meters (hereinafter referred to as "four table") are trade settlement instruments, has long been listed as a national key monitoring instruments. Before installation and use, the "four meter" must be tested by the quality supervision department for the first time. Only after the test is reached and the "first compulsory inspection certificate" is affixed, can the installation be used.
- Q: Ask everybody to guide, the GSG material that water meter uses, what material? What good material can be used as a water meter shell?
- The main origin of iron water meter shell is: Shandong, Linyi.
- Q: Advantages of intelligent water meters
- Water consumption can be recorded and displayed electronically;
- Q: The water meter in the taxi house is broken. Who will fix it?
- If it is indoor sub table, of course, you can change their own.If it is a summary table, it is necessary to change the water company.As long as the tenant can agree with the data of the water meter.
- Q: Can you tell me the unit of measurement for standard water meter, ton or cubic meter?
- I was engaged in water meter calibration work, is the legal unit of measurement meter cubic meters or liter, 1 tons of water is a cubic meters of water, the water density is 1g/c, if you think I can't use so much water, you can look at the water meter or through the verification department after verification, if the verification the meter should have seals. If not, you can ask the landlord to find the property sector to the water meter water meter calibration, most of them walked more and more slowly, is not your house Water Leakage place, if your water meter is a new type of electronic so it has a high sensitivity, if you live high, so when someone's home on the water your water meter will turn, the best way is that you are not at home, the water meter in front of the valve shut.
- Q: How can water gauge be installed on cast iron pipe?
- According to the cast iron pipe is a large-scale water meter water meter, water meter diameter is more than 100mm for flange connection, meter mating flange 2, both ends of welding tube, making the sleeve and flange cast iron pipe welding tube connected to a good amount of water, length of the plus ends of casing (casing mouth), cut the cast iron pipe two the sleeve flange on the cast-iron pipe with good water, in the adjustment of casing pipe and cast iron pipe gap can be cracked.
- Q: The water meter is not bad, the pipe doesn't leak, but the water meter doesn't read properly
- If there is no problem with the water meter, it may be that the water delivery pipe is out of order.
- Q: IC card intelligent water meter IC card how to use
- Users in the water meter after the new home, to the IC card intelligent water meter management (or business point), personal details into the computer after opening accounts, you can buy water. IC card intelligent water meter operator will IC card inserted into the reader, write a certain amount of water according to user requirements, and issued a fee certificate.
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Water Meter IP69 Dry Dial RF Card Prepaid Made in China
- Ref Price:
-
- 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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