Radar Flow Meter with Bluetooth

Radar Flow Meter with Bluetooth

The Radar Flow Meter is a precision instrument engineered for continuous, non-contact measurement of surface velocity, water level, and volumetric flow rate in open channels and natural waterways.

● Hybrid-frequency radar technology
● Dual-parameter synchronous measurement
● Real-time flow calculation with intelligent modeling

Advantage
This advanced sensor is designed to operate as a reliable component in permanent hydrological networks, flood early warning systems, and industrial effluent monitoring stations. Its robust construction and sophisticated signal processing ensure consistent performance under challenging environmental conditions.
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Dalian Yheng Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of radar flow meter with bluetooth in China. Welcome to buy high quality radar flow meter with bluetooth in stock here from our factory. If you have any enquiry about customized service, please feel free to email us.

 

Parameter Category

Specific Specifications

Radar Operation Mode

Velocity Radar: Wide-beam Planar Array (12°×25°)

Level Radar: Narrow Beam (6°)

Measurement Accuracy

Velocity: ±0.01 m/s

Level: ±1 mm

Environmental Protection

Housing: Aluminum Alloy + PBT Material, IP68 Protection Rating

Operating Temperature: -40°C ~ +85°C

Communication Interface

RS485 (Supports Modbus-RTU Protocol)

Bluetooth 5.2

Protection Circuits

Reverse Polarity Protection, Lightning Surge Suppression, Overvoltage Protection

Installation Configuration

Built-in Gyroscope + Visual Level Bubble

 

Features

● Simultaneous Dual-Radar Operation: Employs separate, dedicated radar modules for velocity and level measurement. The velocity radar utilizes a wide-beam planar array (12°×25°) to capture representative flow dynamics across the water surface, while the level radar features a narrow 6° beam for pinpoint distance accuracy, ensuring parameter outputs do not interfere.

 Ruggedized Environmental Design: Encased in a durable aluminum alloy and PBT housing with an IP68 rating. The internal electronics are fully potted, providing absolute protection against moisture ingress and corrosion, ensuring long-term stability in extreme temperatures (-40°C to +85°C) and high-humidity environments.

 Intelligent Installation & Configuration: Integrates a built-in gyroscope and a visual level bubble to assist installers in achieving optimal vertical and horizontal alignment. This minimizes setup errors and ensures measurement accuracy from the outset.

 Integrated Protection Circuits: Features built-in reverse polarity protection, lightning surge suppression, and overvoltage protection to safeguard the instrument and connected systems against power anomalies.

 

Applications

Bluetooth radar flow meters are mainly used for non-contact flow monitoring in scenarios such as open channels, rivers, irrigation areas, municipal drainage, and industrial sewage discharge.

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Water Resources Management
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Agricultural Water Conservation
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Urban Storm water Management
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Hydropower Operations
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Industrial Compliance
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Flood control

 

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