NB-IOT Internet Of Things Water Meter ; DN15 water meter
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 30000 pc/month
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NB-IOT Water Meter DN15
The wireless water meter is composed of a wet base meter or a dry base meter, a collecting unit, a transmitting unit, a routing unit, a battery, and the like. Also apply the letest NB-IOT communication technology( Narrow Bandinternet of Things). Supporting low-power devices in the WAN cellular data connection, is the latest-generation of remote water meter. One of its remarkable features is that its comprehensive cost is very low, especially the installation cost, just like the ordinary mechanical water meter, no need to punch on the pipeline can be run. All debugging is done completely at the computer terminal.
Features
The reding is accurate, and the water meter accumulates water in real time to ensure that data is not lost.
Using NB-IOT narrow-band IoT communication, the signal has no dead ends,
The base meter and the wireless unit are separated, and the replacement of the base meter and wireless unit is simple and quick.
Remote valve control, water realizes remote valve control, and effectively realizes the payment of the fee.
Automatic timing meter reading upload data. Read data by setting time every day, automatically send
IP68 design, electrinic module and battery are IP68 which can be soaked in water for a long time to work.
Main product specifications and technical parameters(Q3/Q1=125)
Serial number | Project name | DN15 | DN20 | DN25 |
| 1 | Maximum flow Q4 | 3.125m3/h | 5.0m3/h | 7.875m3/h |
| 2 | Nominal flow Q3 | 2.5m3/h | 4.0m3/h | 6.3m3/h |
| 3 | Transitional flow Q2 | 0.032m3/h | 0.0512m3/h | 0.8064m3/h |
| 4 | Minimun flow Q1 | 0.02m3/h | 0.032m3/h | 0.0504m3/h |
| 5 | Total length | 165 | 195 | 225 |
| 6 | Width | 82 | 82 | 82 |
| 7 | Height | 80 | 80 | 80 |
| 8 | Connection thread | GB 1/2' | GB 3/4' | GB 1' |
| 9 | Maximun reading | 0.0001m3 | ||
| 10 | Minimun reading | 99999m3 |
- Q:Household water meter sudden increase of about 100 tons of water, what is the matter?
- First, the kitchen total water section door open, the tap closed, take a look at the water meter, do not turn, indicating that the water pipe is no problem.
- Q:The tap water, the water meter does not turn, what's the matter? The tap is all open
- In this case, the result is inaccurate measurement, large leakage measurement. That is to say the user belongs to the white water. According to your question, you should not be a staff of the water company. Congratulations, you can pay less water later. Responsibility is not due to you, because the water meter belongs to the water company management.
- Q:Which kind of water meter is more convenient for large-scale projects? The best engineering case can refer to
- The remote water meter solves the problem of meter reading to the household, and can monitor the statistical data of water use at any time, while the IC card water meter mainly solves the problem of charging and the control of the water consumption. Development units can choose their own products according to their own requirements.
- Q:Plug in the water heater. What's the reason for the rotation of the water meter?
- If it is inserted into the water heater power supply, while opening the tap water valve, water meter autobiography, indicating that the water heater tank water is not used to fill.
- 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.
- 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:What's the size of the household water meters?
- Household water meter in general with 4 - meter or 6 - meter list on it, the industry called 15MM or 20MM;
- Q:What is the nominal diameter of a water meter and the caliber of water?
- General should be a kind of. However, the design results are often somewhat different from the actual, it is divided into two statements.
- Q:Which direction is the switch for domestic water meter?
- It's a watch side valve. Generally speaking, the counter clockwise is open. Be careful not to force too much, easy to spool broken.
- Q:Must the new water meter be checked before use? Does the state expressly provide for it? In which regulation do you specify clearly?
- Manufacturers have "manufacturing measuring instruments permit", the water meter has a factory certificate, you can circulate and use.Of course, if your home water meter is not accurate, you can ask the water companies offer "certificate" and "manufacturers of measurement equipment manufacturing license", if the company can provide the water, but you still feel inaccuracy, you can ask the company to replace the water supply, but the cost may have to yourself the.
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NB-IOT Internet Of Things Water Meter ; DN15 water meter
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 30000 pc/month
OKorder Service Pledge
OKorder Financial Service
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