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BGT-SR Rain And Snow Sensor

This is a high-precision sensor used to detect whether there is rain or snow.
It has the advantages of heating function, not easy to polarize and sensitive detection.

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Key Selling Points

Product Parameters

Application Scenarios

◀◀ Key Selling Points ▶▶

rain and snow sensor1

Advanced Sensing Technology: Based on FDR (Frequency Domain Reflectometry) and high-frequency electronics, delivering high precision and sensitivity for real-time rain/snow detection.
Built-in Heater: Prevents ice buildup and ensures continuous operation in harsh winter conditions.
⚡ Smart Microprocessor: Rapid response (<1s) with minimal power consumption for reliable performance.
️ Durability: Anti-corrosion, pressure-resistant design suitable for extreme environments (-30°C to 70°C, 100% RH).
Multi-Signal Compatibility: Supports RS485 (Modbus-RTU), 0-5V/4-20mA, NPN, SDI-12, and relay outputs for seamless integration.

◀◀ Product Parameters ▶▶

Category	Details
Detection Target	Rain/Snow presence
Response Time	<1 second
Working Temp	-30°C ~ +70°C
Humidity Tolerance	<100% RH
Output Signals	RS485 (Default Address: 01), 0-5V/4-20mA, Relay (AC 220V/1A, DC 24V/2A)
Power Supply	12-24V DC
Dimensions	90mm (L) x 65mm (W) x 58mm (H)
Mounting	Wall/bottom mount via screws

◀◀ Application Scenarios ▶▶

Meteorological Stations: Accurate weather monitoring for forecasting.
✈️ Airports & Ports: Prevent runway/pier icing with real-time alerts.
Agriculture: Optimize irrigation and frost protection.
Industrial Facilities: Protect outdoor equipment from moisture damage.
Environmental Monitoring: Track precipitation patterns in research/smart cities.
Traffic Systems: Enhance road safety by detecting icy conditions.