Single Tipping Bucket Rain Gauge | RS485 / 4–20 mA / 0–10 V Precipitation Sensor
A precision single tipping bucket rain gauge with multiple industrial outputs for accurate precipitation monitoring. Ideal for weather stations, hydrology, and environmental systems requiring reliable rainfall data.
This tipping bucket rainfall sensor measures natural precipitation and converts it into electrical signals suitable for data acquisition, recording, and transmission. The single tipping bucket mechanism is factory-calibrated and locked at the optimal tilt angle to ensure consistent measurement accuracy and simplify installation.
Constructed with a durable polycarbonate housing, the gauge is designed for long-term outdoor use. It supports a wide range of signal outputs—RS485 Modbus RTU, 4–20 mA, 0–10 V (and other voltage options), and pulse output—allowing seamless integration with PLCs, RTUs, SCADA systems, data loggers, and IoT platforms.
Routine maintenance involves periodic cleaning of the funnel and bucket to maintain accuracy, as with all precision tipping bucket instruments.
Key Applications
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Weather stations and meteorological networks
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Hydrology and rainfall monitoring
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Flood warning and water resource management
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Environmental monitoring programs
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Smart agriculture and irrigation planning
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PLC, RTU, SCADA, and IoT systems
Compliance & Design Considerations
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Single tipping bucket precipitation measurement method
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Factory-set and locked tipping angle (no on-site adjustment required)
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CE-compliant electronics
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Suitable for ISO-aligned meteorological monitoring
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Environmentally safe construction with no hazardous chemicals
