Xinkong Wireless Intelligent Mechanical Water Meter.NB-IoT wireless remote water meter reading system is a wireless meter reading system developed based on NB-IoT low-power remote technology, which can effectively solve the increasingly burdensome household meter reading problems of water companies and improve the original meter reading mode of water companies. It reduces the cost of manual meter reading, improves work efficiency, and is easy and convenient to install, which can effectively reduce the installation cost.
Features
1.Accurate measurement
This water meter is dedicated to measuring the total volume of water flowing through the tap water pipeline. Upload the remote transmission table data via a wireless NB-IoT network.
2. Structural characteristics
The base watch is a horizontal rotary-wing type copper shell base watch, the movement adopts wet structure, and the main material is high-strength engineering plastics. The indication device is a combination of digital and analog, and the number of digits of the word wheel indication to m³ is 5, i.e. the full line degree is 999999m³.
Technical Parameter
Nominal Diameter | 15 |
Accuracy Class | Class 2 |
Maximum pressure | 1.0MPa |
Working environment | Class B |
Temperature grade | T30/T50/T90 |
Upstream flow field sensitivity level | U10 |
Downstream flow field sensitivity level | D5 |
Electromagnetic compatibility level | E1 |
Communication interface | NB-IoT |
Power supply | Built-in lithium battery (DC3.6V) |
Protection level | IP68 |
Installation | Horizontal |