SKU: SENS-0455
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Pro-Range SN-3000-FXA-I20-8 Wind Direction Sensor, 8-Direction, 4-20mA Output, Aluminum Shell

₹2,889.00 (Inclusive of all taxes)
Out of Stock

The Pro-Range SN-3000-FXA-I20-8 is an industrial-grade wind direction sensor featuring a rugged aluminum alloy housing and a standard 4-20mA analog output. It provides precise 8-direction wind measurement and is designed for seamless integration into weather stations, environmental monitoring systems, and industrial PLCs with a wide 10-30V DC supply range.

Features

  • Industrial 4-20mA analog output for robust signal transmission over long distances.
  • Measures wind direction across 8 precise cardinal and intercardinal points.
  • Constructed with a corrosion-resistant, plastic-coated aluminum alloy housing for long-term outdoor durability.
  • Wide operating voltage range from 10V to 30V DC with low power consumption (≤0.2W).
  • Fast response time (≤0.5 seconds) and high accuracy (±1°) for real-time monitoring.

Out of stock

Description

The SN-3000-FXA-I20-8 wind direction sensor utilizes a precision mechanical bearing system with low rotational resistance to deliver accurate and responsive wind Vector Technics data. Its aluminum shell is treated with a protective plastic spray coating, providing excellent resistance to corrosion, erosion, and UV exposure, making it suitable for harsh marine, agricultural, and industrial environments.

The sensor generates a linear 4-20mA current signal proportional to wind direction, which is immune to voltage drop over extended cable runs, ensuring reliable data acquisition for SCADA, PLC, and data logger systems. It is designed for both three-wire and four-wire connection schemes, offering flexibility for various installation and wiring configurations.

Key Features

  • High-performance, low-friction bearing system ensures measurement accuracy and longevity.
  • Rugged aluminum alloy construction with anti-corrosion finish for sustained outdoor operation.
  • Optimized mechanical design with low moment of inertia for sensitive and fast response to wind shifts.
  • Integrated anti-electromagnetic interference (EMI) processing for stable signal output in electrically noisy environments.
  • Low power consumption design suitable for solar-powered or battery-operated remote stations.
  • Wide operating temperature range from -20°C to +60°C.

Applications

  • Onshore and offshore meteorological stations for wind Vector Technics monitoring.
  • Environmental monitoring networks tracking air quality and dispersion patterns.
  • Agricultural and greenhouse climate control systems for optimizing ventilation.
  • Marine and port operations for weather condition assessment and safety.
  • Renewable energy site assessment and wind turbine performance monitoring.

Technical Specifications

Manufacturer Part NumberSN-3000-FXA-I20-8
BrandPro-Range
Sensor TypeWind Direction Sensor
Measurement Directions8 Directions
Output Signal4-20 mA
Supply Voltage10-30 V DC
Power Consumption≤ 0.2 W
Accuracy± 1°
Response Time≤ 0.5 s
Operating Temperature-20°C to +60°C
Operating Humidity0 to 80% RH
Housing MaterialAluminum Alloy with Plastic Coating
Connection3-Wire or 4-Wire

Frequently Asked Questions

What is the output signal of this wind direction sensor and how do I interface with it?

This sensor provides a standard industrial 4-20mA analog current output. The current value varies linearly with wind direction (e.g., 4mA = 0°/North, 20mA = 360°). You can connect it directly to any PLC, data logger, or microcontroller ADC channel equipped with a precision shunt resistor (typically 250Ω) to convert the current loop signal into a measurable voltage.

Can this sensor be used outdoors in harsh marine environments?

Yes, the sensor is designed for harsh outdoor use. Its housing is constructed from aluminum alloy and coated with a protective plastic spray, providing excellent corrosion and erosion resistance. It operates reliably within a temperature range of -20°C to +60°C and up to 80% relative humidity, making it suitable for coastal, marine, and industrial applications.

What is the difference between the 8-direction and other direction measurement options?

The 8-direction model (this unit) reports wind direction in 45° increments (N, NE, E, SE, S, SW, W, NW). Other configurations like 16-direction offer 22.5° resolution for finer detail, while a 0-360° continuous output provides the highest angular resolution. The choice depends on your application's required precision versus data processing simplicity.

How do I power and wire the SN-3000-FXA-I20-8 sensor?

Power the sensor with a 10-30V DC supply. It supports both 3-wire and 4-wire connections. A typical 3-wire setup uses one wire for power (+), one for the 4-20mA output, and a common ground. A 4-wire setup separates the power supply ground from the signal ground for improved noise immunity in electrically noisy installations. Always refer to the datasheet for the specific wiring diagram.

Package Includes

  • 1 x Pro-Range SN-3000-FXA-I20-8 Wind Direction Sensor (Aluminum Shell)

Additional Information

Weight 0.31 kg
Dimensions 25 × 21 × 11 cm