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LD7901B 79G Non-Contact Water Level Detection Sensor Millimeter Wave Ra·DAR Sensing Module Support UART Output (Test Kit)
- Working PrincipleUsing FMCW FM continuous wave to convert the water level into an electrical signal, which can realize the effective measurement of water level.; Widely Application: Mainly used for water level measurement in hydrological monitoring, urban pipeline network and fire-fighting water tanks.; Plug and play: Can be flexibly applied to different intelligent scenes. Support UART output.; Detection distance: 0.15m~15m. Transmit power: 12dBm. Horizontal/vertical range: 8°/7°. EIRP parameter: 19dBm.; Ranging accuracy: 1mm (theoretical value). Sampling update rate: 10Hz (configurable).; Average power consumption: 0.011W (related to sampling period). Ambient Temperature: -20~+80. Power supply range: 3.3V.
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Overview
Specs
Reviews
Working PrincipleUsing FMCW FM continuous wave to convert the water level into an electrical signal, which can realize the effective measurement of water level.;
Widely Application: Mainly used for water level measurement in hydrological monitoring, urban pipeline network and fire-fighting water tanks.;
Plug and play: Can be flexibly applied to different intelligent scenes. Support UART output.;
Detection distance: 0.15 m~15m.
Transmit power: 12dBm.
Horizontal/vertical range: 8°/7°.
EIRP parameter: 19dBm.;
Ranging accuracy: 1mm (theoretical value).
Sampling update rate: 10Hz (configurable).;
Average power consumption: 0.011W (related to sampling period).
Ambient Temperature: -20~+80.
Power supply range: 3.3V.
Widely Application: Mainly used for water level measurement in hydrological monitoring, urban pipeline network and fire-fighting water tanks.;
Plug and play: Can be flexibly applied to different intelligent scenes. Support UART output.;
Detection distance: 0.15 m~15m.
Transmit power: 12dBm.
Horizontal/vertical range: 8°/7°.
EIRP parameter: 19dBm.;
Ranging accuracy: 1mm (theoretical value).
Sampling update rate: 10Hz (configurable).;
Average power consumption: 0.011W (related to sampling period).
Ambient Temperature: -20~+80.
Power supply range: 3.3V.
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- Return for refund within: 30 days
- Return for replacement within: 90 days
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