Micro Weather Sensor

Micro Weather Sensor

This compact all-in-one sensor gauges wind, temperature, rainfall and other weather elements with high precision. Built without movable parts, it runs steadily and works with various signal transmission modes. Small size and low power draw let it mount easily on wind turbines, bridges, ships and urban monitoring points, needing barely any routine maintenance.

Description

This compact all-in-one sensor gauges wind, temperature, rainfall and other weather elements with high precision. Built without movable parts, it runs steadily and works with various signal transmission modes. Small size and low power draw let it mount easily on wind turbines, bridges, ships and urban monitoring points, needing barely any routine maintenance.

 

Features

 

  • No moving parts, all-climate durability - solid construction with a pollution-resistant, corrosion-resistant metal enclosure operates reliably across all climate zones and extreme environmental conditions without scheduled maintenance
  • Flexible parameter configuration - monitoring parameters can be combined to match the specific observation requirements of each application, adapting to diverse sensing scenarios without over-specifying
  • Dedicated sensing technology per parameter - each meteorological variable is measured using the principle best suited to it, ensuring accuracy and long-term stability across the full parameter set
  • Dual digital and analog output - simultaneous signal output with multiple standard communication protocols and custom protocol support for direct integration into any data acquisition system or IoT platform
  • Simple installation, low power - suited to diverse mounting configurations and off-grid deployments, with minimal infrastructure requirements and low operational cost

 

Technical Specifications

 

Meteorological Parameters

Parameter

Measurement Principle

Measurement Range

Accuracy

Resolution

Wind Speed

Ultrasonic

0 to 60 m/s

±0.3 m/s; 3% of reading (V ≥ 10 m/s)

0.1 m/s

Wind Direction

Ultrasonic

0° to 360°

±3°

0.1°

Temperature

Diode junction voltage

−40 °C to +80 °C

±0.3 °C

0.1 °C

Relative Humidity

Capacitive

0 to 100 % RH

±2 % RH

0.1 %

Atmospheric Pressure

Piezoresistive

10 to 1100 hPa

±0.3 hPa

0.1 hPa

Rainfall

Photoelectric

0 to 200 mm/h

±5 %

0.1 mm/h

Solar Radiation

Photoelectric effect

0 to 2000 W/m²

≤ 3 %

1 W/m²

 

Base System Parameters

 

Parameter

Specification

Protection Rating

IP66

Analog Output

4–20 mA or 1–5 V

Digital Output

RS485 / RS232; default baud rate 9600

Power Supply

12–30 V DC

Operating Temperature

−40 °C to +85 °C

Operating Humidity

5 % to 100 % RH

Connector Type

Aviation plug

Cable Length

5 m (standard; customizable)

 

Configurable Data Output

 

  • Convenient signal input and strong compatibility; can provide both digital and analog signals simultaneously.
  • Analog signal output supports 1-5V voltage output and 4-20mA current output.
  • Digital signal output supports ASCII, SDI-12, MODBUS, and NMEA communication protocols.
  • Communication protocols can be customized according to customer needs.

 

Application Fields

 

The Micro Weather Sensor fits plenty of practical scenarios. It can be used for wind power assessment, environmental tracking, bridge and shipping safety, airport operation, smart traffic and smart city monitoring work.

 

Why Choose Our Micro Weather Sensor

 

This Micro Weather Sensor delivers dependable meteorological detection with outstanding overall performance. Its robust mechanical design avoids wear failure, standing steady amid complex outdoor surroundings all year round. You can freely match monitoring items to perfectly fit your actual project needs. Professional targeted detection methods guarantee credible measuring results consistently. Rich signal output modes enable seamless connection with various data systems and IoT platforms. Lightweight body and energy-saving design cut installation difficulty and daily expenses, making it a practical long-term monitoring choice for multiple industry scenes.

 

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