Description

Ultrasonic Dn80 Water Meter High Precisions Ultrasonic Water Meter

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Overview

The ultrasonic water meter is a measuring instrument used to measure the total volume of water flowing through the tap water pipeline, and adopts the ultrasonic measurement principle of the time difference method. The instrument integrates measurement and display, adopts micro-power consumption technology, and has a long battery life. At the same time, the instrument has the characteristics of small size, good stability, and strong anti-interference ability. This product is widely used in water supply systems such as residential buildings, building metering, and industrial use.

Technical Features

1. The measurement results are accurate and reliable. After selection and matching according to the site conditions, the measurement accuracy of Jiade Lianyi ultrasonic water meters is better than that of Class 2 meters.

2. The balanced differential transmitting and balanced differential receiving circuits are adopted, and the anti-interference performance and adaptability are greatly improved.

3. The latest integrated circuit is adopted, and the circuit parameters are optimized, which makes the production process simpler, and the reliability and consistency of the whole machine are more excellent.

4. The ultra-low power consumption chip with superior performance is used to make the measurement results of the water meter more accurate and reliable.

5. High-quality transducers are used, and the transducers have passed pressure, heat, wear and tear tests and strict frequency screening to ensure stable and reliable signal transmission.

6. A variety of communication methods can realize remote data transmission and facilitate remote meter reading.

7. Ultra-long data recording time, up to 24 months, with power-off protection function, the data will not be lost when power off.

8. Designed with a stable and reliable anti-interference circuit, the product has strong anti-interference ability, and does not affect the measurement performance of the whole machine in an electromagnetic interference environment.

9. It adopts fully sealed design, compact structure, supports separate installation, and the protection level can reach IP68, which can effectively measure in harsh environments for a long time.

10. It adopts imported highly integrated special chip, ultra-low power consumption, high reliability design and professional manufacturing means, strong anti-interference ability, and adopts advanced automatic patch welding process.

11. It has fault prompt function and leak detection function.

AMI SYSTEM INTRODUCTION SIMPLE IS SMART…..

The system structure diagram is as follows

• Server sends commands to the data concentrator through the network;

• Concentrator transforms the received commands into a radio signal and sends the signal to the water meters;

• Water meters respond and execute the commands accordingly;

• Water meters deliver the result or data back to the management center as per the original route after the actions are finished.

Overview

This system uses a high-range ratio ultrasonic water meter (r400), which can accurately measure the water flow through the main pipeline, and provide the calculation basis for billing and pipeline leakage. Ultrasonic water meter's intelligent measuring instrument consists of a temperature sensor, flow sensors, and calculators. Could provide important applications and data for many applications in the pipeline.

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