Product Introduction

The KH.CQX-6 All-in-One Ultrasonic Weather Sensor with 304 stainless steel housing is a high-precision, fully integrated six-parameter meteorological instrument designed for continuous outdoor monitoring in harsh environments.

Using frequency-converting ultrasonic technology, the sensor accurately measures wind speed and wind direction without errors caused by timer drift or temperature variation. Its 304 stainless steel construction ensures durability, corrosion resistance, and mechanical strength, making it suitable for coastal, industrial, and high-humidity environments.

This all-in-one device integrates wind, temperature, humidity, atmospheric pressure, and piezoelectric rainfall measurements, delivering real-time environmental data via RS485 MODBUS RTU, with optional RS232, USB, Ethernet, or wireless transmission for seamless system integration.

Key Features

• Hidden Ultrasonic Probe Design

Protects the sensor from rain, snow, and crosswind interference, ensuring stable and reliable wind readings.

• Six-in-One Compact Integration

Simultaneously measures wind speed, wind direction, temperature, humidity, atmospheric pressure, and piezoelectric rainfall for comprehensive meteorological monitoring.

• High-Precision Ultrasonic Wind Measurement

Frequency-conversion ultrasonic technology provides accurate readings with no minimum wind speed threshold, eliminating startup errors.

• Strong Anti-Interference

Built-in watchdog circuit and automatic reset enable stable long-term operation in dynamic outdoor conditions.

• Maintenance-Free Operation

No moving parts, zero mechanical wear, and no on-site recalibration required, reducing maintenance costs.

• 304 Stainless Steel Housing

UV-proof, corrosion-resistant, and salt-spray resistant, ideal for coastal, industrial, and high-humidity environments.

• Flexible Communication Interfaces

Standard RS485 MODBUS RTU, optional RS232, USB, or Ethernet, supporting integration with weather stations, IoT networks, and smart agriculture platforms.

• Optional Wireless Transmission

Supports remote monitoring with ≥1-minute update intervals, enabling IoT and smart environmental applications.

• Easy Installation

Snap-on mounting design ensures secure installation and transport stability, simplifying field deployment.

Application Scenarios

• Automatic Weather Stations and Micro-Meteorological Networks

Provides continuous six-parameter environmental monitoring for research and operational weather stations.

• Smart Agriculture Irrigation Control and Climate Monitoring

Supports precision irrigation planning, crop water management, and microclimate assessment.

• Urban Environmental and IoT Weather Networks

Enables urban climate observation, smart city IoT environmental monitoring, and real-time data collection.

• Wind and Solar Energy Site Assessment

Assists in renewable energy site evaluation, wind and solar energy planning, and energy yield optimization.

• Marine Offshore and Port Meteorology

Suitable for continuous environmental monitoring at coastal, offshore, and port installations.

• Airport and Aviation Meteorology Systems

Delivers accurate real-time meteorological data for airport operations and flight safety.

• Highway Bridge and Tunnel Environmental Monitoring

Provides real-time environmental and weather monitoring for transportation infrastructure safety.

Technical Specifications