Products Description
Nitrogen dioxide sensors are commonly used in air quality monitoring. They can monitor the concentration of nitrogen dioxide in the air in real time and help people understand the air quality. Nitrogen dioxide is a common harmful gas that has an important impact on human health. Especially in the context of accelerated urbanization, urban expansion and industrialization, the increase in nitrogen dioxide concentration has become an important factor affecting people's health.

Product Features
● High sensitivity and fast response speed
● Good stability and strong anti-interference ability
● Small size, light weight and low energy consumption
● Portable detection
● Combined with other sensors to achieve multi-parameter monitoring and control

Product Specification
| Detection gas type | Nitrogen dioxide |
| Accuracy | ±2%FS |
| Measuring range | 0-250ppm |
| Resolution | 1ppm |
| Sensor Type | Electrochemical Sensors |
| Output signal | RS485 |

Product Dimensions


Product Features
● High sensitivity and fast response speed
● Good stability and strong anti-interference ability
● Small size, light weight and low energy consumption
● Portable detection
● Combined with other sensors to achieve multi-parameter monitoring and control

Product Dimensions


Product Specification
| Detection gas type | Nitrogen dioxide |
| Accuracy | ±2%FS |
| Measuring range | 0-250ppm |
| Resolution | 1ppm |
| Sensor Type | Electrochemical Sensors |
| Output signal | RS485 |


