CO2 Gas Detector NDIR Sensor RS485 Air Quality Monitor RJ CO2 Sensor Temperature

Product Description

Note

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Default Configuration

Measurement Range: 0–5000 ppm

Power Supply: 6–60 V DC

Output Interface: RS485

Cable Length: 1 m

Operating Temperature:
WS300 / WS301 / WS303: 0–50°C
WS304: -40–85°C

Atmospheric Pressure Range: 300–1100 hPa

Optional Configuration

CO₂ Range: Customizable up to 10000 ppm

Cable Length: Customizable

2.Parameters

Features

High-Integration Multi-Sensor

Simultaneously measures CO₂ concentration, temperature, humidity, light intensity, and atmospheric pressure in one compact device.

Advanced NDIR CO₂ Detection Technology

Provides high accuracy, long-term stability, and excellent resistance to environmental interference.

Titanium Alloy Housing

Designed for harsh environments with excellent corrosion resistance and impact resistance.

Industrial-Grade RS485 Modbus Communication

Built-in isolation protection ensures strong anti-interference capability and stable, reliable data transmission.

Wide Measurement Ranges

Supports ultra-low light detection down to 0.01 lux and customizable CO₂ measurement up to 10000 ppm.

LCD Auto-Cycling Display

The screen automatically switches every 2 seconds to display temperature, humidity, CO₂ concentration, atmospheric pressure, and light intensity.

Applications

Fresh air systems and HVAC equipment

Air quality monitoring systems

Greenhouse and smart agriculture applications

Microbial fermentation monitoring

Lithium battery thermal runaway monitoring

Energy management systems

Medical equipment and air purifiers

FAQs

Q1: Is the sensor suitable for outdoor use?

A1: Yes. The titanium alloy housing and wide operating temperature range make it suitable for both indoor and harsh outdoor environments.

Q2: Can the CO₂ measurement range be customized to 10000 ppm?

A2: Yes. We support customized CO₂ measurement ranges up to 10000 ppm based on customer requirements.

Q3: What communication protocol does the sensor use?

A3: The sensor uses the RS485 Modbus RTU communication protocol, making it compatible with most industrial monitoring and automation systems.

About Prime Living

Prime Living is a Canadian online store offering a carefully selected range of quality products for home, automotive, tools, outdoor living, electronics and more.

We are committed to fast order processing, secure packaging and reliable tracked shipping to provide an excellent shopping experience.

Shipping policy

We carefully handle each order to ensure your package arrives quickly and safely. Please note that factors such as weather, postal traffic, or carrier performance may occasionally cause delays beyond our control.

We provide free shipping and dispatch all orders within 2 business days of payment, often sooner. All shipments are sent via international express air shipping, with a tracking number provided so you can follow your order every step of the way.

. Please provide a physical address, as we do not ship to P.O. Boxes.

Returns

Your satisfaction is important to us. Hexlight offers a 14-day Free return policy: if you are not fully satisfied with your purchase, you may request either a full refund or an exchange. All return shipping costs are fully covered by us.

Condition

Brand New

Shipping

This item is shipped directly from our supplier in China with tracking.