High Precision 0.1ppm RS485 NO₂ Transmitter

ZONEWU RS485 Nitrogen Dioxide (NO2) Transmitter

Key Applications & Use Cases

Industrial Exhaust Emission Monitoring
It can be directly integrated into factory flue gas treatment systems to monitor the concentration of nitrogen dioxide emitted from boilers, chemical production and other processes in real time. This helps enterprises meet environmental protection emission standards and avoid the risk of non-compliance.
Confined Space Safety Monitoring
In confined high-risk areas such as chemical workshops and hazardous chemical warehouses, it continuously monitors the concentration of nitrogen dioxide in the air. When the concentration exceeds the standard, it can be linked with the alarm system to ensure personnel safety and production stability.
Urban Environmental Air Quality Monitoring
As the core sensing unit of environmental monitoring stations and outdoor air quality monitoring micro-stations, it accurately captures the changes in nitrogen dioxide concentration around urban roads and industrial parks, providing data support for environmental governance.

NO2 Sensor Specification:

Packaging:

Single gross weight: 0.600 KG

Single package size: 23X20X5 cm

Application: 

The High precision NO2 gas 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：

We are best gas sensor manufacturer and exporter in China with more than 10 years. Our NO2 gas sensor products are certified  with of CE, ROHS.

Production Process:

Why choose us:

1. Strong R & D: 30+ Senior experts and highly educated personnel formed a R & D team, heavy investment, master a number of core technologies and patents.
2. Professional and effective solutions: for smart environmental protection, agriculture and other fields, to provide customized compound networking solutions.
3. Full range of products: covering the whole industry chain products from data collection to platform services to meet diverse needs.
4. Excellent quality: we have perfect quality control system, strictly quality control each production link, low defective rate. 
5. Good service: 7×24 hours fast response, Professional pre-sale, sale, after-sales team support.