ZONEWU RS485 CL2 Temperature and Humidity Sensor – Industrial-Grade Environmental Monitoring Transducer

ZONEWU RS485 CL2 Temperature and Humidity Sensor – Industrial-Grade Environmental Monitoring Transducer

Core Advantages for Industrial Environmental Monitoring

• Long-Distance Stable Transmission：

1.RS485 bus enables reliable long-distance data transmission.

2.Anti-interference design ensures signal stability in complex industrial settings.

3.Supports multi-node networking for large-scale environmental monitoring deployment.

• Ultra-Low Power Consumption & Long Battery Life:

1.Equipped with low-power chip and smart sleep mode.

2.Extended battery life for hassle-free long-term operation.

3.Customizable working modes ideal for unmanned monitoring scenarios.

• Multi-Dimensional Alarm Mechanism:

1.Multi-level threshold alarm system for comprehensive risk management.

2.Real-time alarm notification and automatic linkage with control systems.

3.Flexible local and remote parameter adjustment for diverse application needs.

• Industrial-Grade Protection for Harsh Environments:

1.High-level dustproof and waterproof protection for tough working conditions.

2.Wide temperature tolerance adapts to extreme environmental fluctuations.

3.Durable housing and sealed connectors for enhanced corrosion and wear resistance.

• Data Encryption & High Reliability:

1.Full-digital encryption technology safeguards data security during transmission.

2.High-precision sensing components deliver accurate and consistent environmental data.

3.Offline data caching function prevents data loss and ensures complete data records.

RS485 Gas Hydrogen Sulfide(Cl2) Sensor :

Precise measurement
Stable performance
Low energy consumption

This (Cl2) sensor is suitable for long-term use. 

Cl2 Sensor Specification:

Packaging:

Single gross weight: 0.600 KG

Single package size: 23X20X5 cm

Frequently Asked Questions：

1.Q: Where is this sensor suitable for installation, and which areas should be avoided?

A: It is preferred to install the sensor 1-3 meters downwind from potential chlorine leakage points such as chlorine storage equipment and pipeline joints.

The installation height should be level with or slightly lower than the leakage source (to align with chlorine’s higher density than air, ensuring rapid detection of accumulated gas).

2.Q: How long does the sensor’s battery last? What should I do if the battery drains quickly?

A: Note: This sensor (with RS485 communication) is typically powered by an external power supply (not battery-powered). 

If you are using a battery-powered version, equipped with a low-power design, its battery life can reach several years under regular data reporting frequency. 

However, the actual lifespan is affected by factors such as communication load.

3.Q: What are the common reasons for intermittent data transmission of the sensor?

A: In addition to poor RS485 wiring contact (e.g., loose A/B line connections), intermittent transmission may also be caused by excessive distance between the sensor and the RS485 host (exceeding the effective communication distance of RS485), or excessive number of devices on the same bus (leading to signal attenuation), or electromagnetic interference near the bus (e.g., proximity to high-power electrical equipment).

You can try adjusting the wiring (reconnect A/B lines firmly), reducing the number of devices on the bus, or moving the bus away from interference sources first. 

If the problem persists, please consult us for customized RS485 bus planning and optimization solutions.

Application: 

The High precision Cl2 sensor also widely used for gas monitoring of Chemical production, Ward monitoring, Vegetable greenhouse, Livestock and poultry farms, Tunnel monitoring, Cold chain logistics vehicle, Cold storage monitoring, Biosafety laboratory.

Certifications:

1. Company Background:As a leading gas sensor manufacturer and exporter in China, we have over 10 years of industry expertise and a strong reputation for reliable, high-quality products.

2.Certified Product: Our chlorine (Cl₂) sensor line has obtained CE and RoHS certifications.

3.Value of Certifications:

（1）Validates that our products meet strict European standards for safety, health, and environmental protection.

（2）Reflects our commitment to delivering solutions that align with global market requirements.

（3）Benefits of Certification: This certified status allows our Cl₂ sensors to integrate smoothly into applications across regions worldwide, providing customers with both performance assurance and regulatory peace of mind.

Production Process:

Why choose us: