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AboutThe company is mainly engaged in the research and development, production, integration and technical services of intelligent gas, intelligent water information system and intelligent water meter and intelligent gas meter.
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Ultrasonic Water MeterThe ultrasonic water meter is the all-electronic meter using the time difference of the forward and backward flow of ultrasonic signal in the water to measure. It has the features of reliability, high accuracy, temperature compensation and so on. Comparing with the traditional mechanical water meter, this one has the significant improvement in accuracy, life and pressure loss, it is the ‘smart water meter 2.0 version’ product.
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Smart Gas MeterThe company is mainly engaged in the research and development, production, integration and technical services of intelligent gas, intelligent water information system and intelligent water meter and intelligent gas meter.
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Ultrasonic Module
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Factory Solution
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ContactThe company is mainly engaged in the research and development, production, integration and technical services of intelligent gas, intelligent water information system and intelligent water meter and intelligent gas meter.
Ultrasonic Water Meter
Key words:
Ultrasonic Water Meter
Classification:
Product Description
Product Introduction:
The ultrasonic water meter is the all-electronic meter using the time difference of the forward and backward flow of ultrasonic signal in the water to measure. It has the features of reliability,high accuracy,temperature compensation and so on. Comparing with the traditional mechanical water meter,this one has the significant improvement in accuracy,life and pressure loss,it is the ‘smart water meter 2.0 version’ product.
Applicable Area:
It is suitable for residential area,rural area drinking water,water meter improvement and household metering. It can satisfy the water supply company in accurate metering and billing,and also meet the requirement of the management company in analyzing the data of minor leakage,reverse flow and consumption curves.
Features:
Multiple communication methods: bluetooth, RS-485, M-Bus, NB-IoT, 4G
It can keep the historical data for a long time, and it has diversified alarms.
High accurate metering, we can customize R400, R500 and R800.
High-capacity battery which is above 10 years life.
IP68 protection for whole meter, it can support working under the water.
Technical Strength:
It is no need to enter in to the verification mode for all meters, it can ensure the metrological mode are same between filed and calibration station.
High freezing resistance under the self-innovated temperature compensation module.
Autonomous algorithm, we get OIML and MID certificates.
Wide range ratio which is up to 500：1, it can satisfy the accurate metering on light flowrate.
Technical Parameters
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Nominal diameter |
DN15 |
DN20 |
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length, mm |
110, 165 |
105, 130, 190, 195 |
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Connection |
G ¾“ |
G1“ |
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Range R, Q3/Q1 |
400 |
500 |
800 |
400 |
500 |
800 |
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Minimum flow rate Q1, m³/h |
0,00625 |
0,005 |
0,0031 |
0,010 |
0,008 |
0,005 |
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Transitional flow rate Q2, m³/h |
0,010 |
0,008 |
0,005 |
0,016 |
0,0128 |
0,008 |
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Flow rate Q3 m³/h |
2,5 |
2,5 |
2,5 |
4,0 |
4,0 |
4,0 |
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Maximum flow rate Q4, m³/h |
3,125 |
3,125 |
3,125 |
5 |
5 |
5 |
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Starting flow rate, m³/h |
0.002 |
0.002 |
0.002 |
0.003 |
0.003 |
0.003 |
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Pressure loss ∆p without strainer |
∆p63 |
∆p40 |
∆p40/∆63 |
∆p63 |
∆p40 |
∆p40/∆63 |
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Backward flow measurements |
optional* |
optional* |
optional* |
optional* |
optional* |
optional* |
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