Xinkong Big pipe flange Ultrasonic Water Meter.This water meter is a precise measuring tool and an essential for DMA partitioning. It is suitable for commercial users, urban pipe network monitoring and measurement, three-supply-one-industry transformation, household meter transformation, rural drinking water, and monitoring total water consumption in newly-built residential areas.
Features
1.Precise measurement
Uses picosecond high-precision chips with high measurement accuracy, small starting flow, and drip measurement.
2.Dual-channel design
The entire series adopts a fluid layering dual-channel design, which meets different scene requirements.
3.Payment mode
Embedded with 5-level stepped water prices, it supports multiple payment methods such as platform prepaid, meter prepaid, and mixed billing.
4.Data storage
Has hourly, daily, monthly cycle data, including cumulative flow, maximum flow rate, water flow time, minimum temperature, sensor signal strength, etc. The data can be stored for a long time even after a power failure.
5.Intelligent monitoring
Realizes real-time distance measurement, abnormal transducer detection, battery under-voltage alarm, empty pipe alarm, backflow alarm, flow anomaly adaptive adjustment, etc.
6.Multi-angle installation
Can be installed horizontally or vertically, and can be installed on the water inlet or return pipeline according to different user needs.
7.Ultra-low power consumption
Uses a low power design, with a built-in large capacity battery, and a battery life of more than 6 years.
8.Technical support
Can be protocol docked and interface docked, meeting different platform uses.
9.OTA remote upgrade
All devices support remote online upgrades without the need for replacement, disassembly, or proximity to the meter.
10.Convenient payment
Supports mobile payments such as WeChat public account, Alipay, Mini Programs, etc. and provides information such as usage, balance, and payment.
Technical Parameter
Accuracy Class | Class 2 |
Range ratio | R160/R250/R400 |
Nominal Diameter | DN50~DN300 |
Maximum pressure | 1.6MPa |
Working environment | Class B/O |
Temperature grade | T30/T50/T90 |
Upstream flow field sensitivity level | U10 |
Downstream flow field sensitivity level | D5 |
Electromagnetic compatibility level | E1 |
Communication interface | M-BUS/RS-485 |
Power supply | Built-in lithium battery (DC3.6V) |
Protection level | IP68 |