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Piezoelectric Rain Sensor, RS485/Modbus Protocol

$792.88
Piezoelectric rain sensor is designed for high-precision rainfall monitoring, with RS485 interface and MODBUS protocol, convenient to access a variety of data systems. Its range covers 0-4mm/min, accuracy is ≤±4%, resolution is 0.01mm, sampling frequency is less than 1 second, realizing fast response, which is very suitable for meteorological monitoring and intelligent agriculture and other application fields.
SKU: ATO-RSP1L
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Delivery date: 6-12 days

The high-precision piezoelectric rain sensor with RS485 interface and Modbus protocol has wide compatibility and is easy to integrate. Its <1s sampling frequency ensures a fast response and provides rainfall data in real time. The portable rain sensor has a strong anti-interference capability while operating at low power consumption, with a power consumption of only 0.12 W. It supports a wide temperature and humidity range of -40 to 85°C and 0 to 100%RH, which is suitable for extreme environments, and assists in accurate meteorological monitoring and environmental protection applications.

Specification

Model ATO-TH-YD1L
Communication Interface RS485
Communication Protocol MODBUS
Measuring Range 0-4mm/min
Measurement Accuracy ≤±4%
Resolution 0.01mm
Sampling Frequency <1s
Power Supply DC12V
Power Consumption 0.12W
Operating Temperature -40~85℃
Working Humidity 0~100%RH
Net Weight 380g


Features

Piezoelectric rain sensor feature

  1. High Accuracy and Fast Response: With high measurement accuracy and wide range, fast response speed and sensitive reaction to ensure stable and reliable data, low power consumption design, strong resistance to external interference.
  2. Auto-calibration and Convenient Installation: Support auto-calibration function, no need for additional leveling, easy installation, plug and play, greatly reducing the threshold of use.
  3. Integrated Design and Long Service Life: Compact integrated structure design, no mechanical displacement, maintenance-free, extending the service life, suitable for long-term stable use.

Dimensional Drawing (unit: mm)

Piezoelectric rain sensor size

Applications

Piezoelectric rain sensor application

Tips: How do I install a piezoelectric rain sensor?

Installing a piezoelectric rain sensor is very simple. First select an open location suitable for monitoring rainfall and ensure that the rain sensor is in direct contact with rainwater. For fixing, use the supplied bracket or mounting holes to securely mount the rainfall sensor to a wall or pole. Ensure that the sensor is mounted horizontally for accurate rainfall readings.

Piezoelectric rain sensors are designed to be very durable, with an integrated structure that has no mechanical displacement, so maintenance is minimal. Typically, the rain sensors only require periodic cleaning of the surface to ensure that no dirt, dust, or leaves are blocking the rain detection area and that readings are accurate. In addition, most rainfall sensors are equipped with protective housings to withstand inclement weather, but regular inspections of the housing for wear and tear or damage can help to extend its life.

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