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24ghz Radar Water Flow Sensor Specifications and Wiring Definitions
| PIN | Name | Description |
| 1 | Vcc | 12V DC Power Supply |
| 2 | GND | DC Power Supply Negative |
| 3 | 485+ | |
| 4 | 485- |
24Ghz Radar Flow meter Liquid Tachometer
- Integrated Design: Directly output target flow speed
- Imported Core Chip: Utilizes a Germany integrated chip
- Wide Range of Applications: Meeting diverse hydrological monitoring needs ASCII/MODBUS Protocol IP67 waterproof
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24GHz Rs485 mmW Radar Flow meter Description
ZLYSR08 is a radar flow meter with integrated microstrip antenna, RF circuit and signal processing circuit, which directly outputs the speed information of the target. The radar adopts German imported integrated chip, front low noise amplifier, super high sensitivity. It is used for the flow rate measurement of river and underground pipe network.
24Ghz Flow Rate Measurement Radar Sensor Technical Sheet
| Parameter | Min | Typical | Max | Unit | Test conditions |
| Power supply | |||||
| Voltage | 9 | 12 | 24 | V | |
| Current (standard power consumption version) | 100 | mA | 12V | ||
| Current (low power version) | 29 | mA | 12V | ||
| Emission | |||||
| Frequency range | 24 | GHz | |||
| Radiated power EIRP | 20 | dBm | |||
| Antennas | |||||
| Transmit Antenna Gain | 18.5 | dB | |||
| Receiving Antenna Gain | 18.5 | dB | |||
| Transmit antenna radiation angle (3dB) | ±6 | deg | |||
| ±12 | deg | ||||
| Receiving Antenna Radiation Angle (3dB) | ±6 | deg | |||
| ±12 | deg | ||||
| Flow Rate Measurement | |||||
| Measuring range | 0. 1-20 | m/s | |||
| Measurement accuracy | ±0.01 | m/s | |||
| Resolution | 0.01 | m/s | |||
| Flow direction recognition | Bidirectional automatic recognition | Configurable filtering | |||
| Measuring time | 1 | Times/s | |||
| Digital interface | RS485 | 9600bps | |||
24Ghz Flow Rate Measurement Radar Sensor Applications
24ghz flowmeter doppler radar is used for the flow speed measurement of river and underground pipe network.
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