Intelligent IoT Sensing for a Smarter World

Chao Sensor Group develops cutting-edge environmental monitoring sensors and intelligent IoT solutions for agriculture, industry, smart cities, and beyond. With over 100自主研发 (independently developed) sensor types, we empower businesses with real-time data and automation.

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About Chao Sensor Group

Founded in December 2017, China Zhejiang Chao Sensor Group is a high-tech enterprise specializing in the research, development, and production of Internet of Things (IoT) sensors and intelligent solutions. We are committed to advancing IoT software and hardware to deliver efficient, scalable, and reliable systems for diverse industries.

Our product portfolio includes over 100 independently developed sensors, along with comprehensive solutions such as soil moisture monitoring systems, aquaculture monitoring, agricultural meteorological stations, and dust & noise monitoring systems. These are deployed across intelligent agriculture, smart buildings, industrial automation, and urban infrastructure.

100+

Sensor Types

2017

Founded

Nationwide

Coverage

Our Sensor Products

Precision-engineered IoT sensors for environmental monitoring, agriculture, industry, and smart city applications. All products are designed for durability, accuracy, and seamless integration.

Rain Gauge Sensor

High-precision rainfall measurement for meteorological and agricultural use.

Soil Monitoring Sensor

Measures moisture, temperature, and conductivity for smart agriculture.

Water Quality Sensor

Monitors pH, dissolved oxygen, turbidity, and conductivity in real time.

Wind Speed & Direction Sensor

Ultrasonic anemometer for accurate wind data without moving parts.

PM2.5 & PM10 Sensor

Laser-based particulate matter detection for air quality monitoring.

Noise Sensor

Digital sound level meter for urban and industrial noise pollution tracking.

Solar Radiation Sensor

Measures global solar irradiance for PV systems and climate studies.

Ultrasonic Weather Station

All-in-one environmental monitoring with wind, temp, humidity, and pressure.

Gas Sensor

Detects CO, CO2, CH4, and other gases for industrial safety and IAQ.

Liquid Level Sensor

Ultrasonic and float-based sensors for tanks and reservoirs.

Smart Light Pole Sensor

Integrated environmental monitoring on urban lighting infrastructure.

CC-M200 PV Monitoring System

Environmental monitoring for distributed photovoltaic power generation.

Why Choose Chao Sensor?

We combine innovation, reliability, and comprehensive support to deliver IoT sensing solutions that perform in real-world conditions.

In-House R&D

Over 100 sensor types developed and manufactured in-house for full control over quality and innovation.

High Reliability

Engineered for 24/7 operation in harsh environments with IP65+ protection and wide temperature ranges.

Smart Integration

Supports LoRaWAN, NB-IoT, 4G, and MQTT for seamless integration into existing IoT platforms.

Sustainable Design

Low-power sensors with solar compatibility for long-term deployment in remote areas.

Data Accuracy

Calibrated sensors with NTC/PT100 elements and digital filtering for precise, stable readings.

Nationwide Support

Technical services and sales support available across all provinces in China.

Frequently Asked Questions

What industries do your sensors serve?

Our sensors are used in agriculture, aquaculture, smart cities, industrial monitoring, environmental protection, renewable energy, and building automation.

Do you offer OEM/ODM services?

Yes, we provide customized sensor development and branding services based on client requirements.

What communication protocols do your sensors support?

Our sensors support RS485, Modbus, LoRaWAN, NB-IoT, 4G, Wi-Fi, and MQTT for flexible integration.

How can I get technical support?

Get in Touch

Reach out for product inquiries, technical support, or partnership opportunities.

Phone / WhatsApp

+86 173 1692 2044

Email

[email protected]

Location

Jiaxing, Zhejiang, China

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