Product Details

Flow Sensor Module

Product modelFS0001/FS0002/FS0009/FS0010
Product brand AUDIOWELL
Apply area:Smart Home

Audiowell Electronics (Guangdong) Co., Ltd.

China Guangdong Province Guangzhou City

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Product Details Product specification download

The Ultrasonic Flow Sensor Module measures the flow rate of liquid by calculating the transit time difference of upstream and downstream ultrasonic pulses. It contains no moving part in the pipe section, and therefore has lower pressure loss and higher accuracy than traditional flow meters.

Features

- Measuring pipe made of molded engineering plastic to ensure high ruggedness and reliability

- Up to 2% accuracy and immunity to environment impact

- Turndown ratio up to 160

- Approved for drinking water

- Digital output with M-BUS serial communication

Dimensions

Specifications

Item	Specifications
Diameter	DN 15
Flow Range	1.5-3000 L/h
Accuracy	25~35°C: ≤±2% Others: ≤±3%
Max. Operating Pressure	1.6 MPa
Protocol	M-BUS
Power Supply	3.1-3.7 V
Operating Temperature	0.1°C~+50°C
Operating Life	≥6years