Product Introduction

XHAQSN-308 Air Quality Sensor Network Monitor is an online monitoring device for PM in the atmospheric environment₁₀、 PM_2.5、 SO₂、 NO₂、 O₃、 CO and other multi parameter instruments.

The instrument uses various high-precision sensors such as electrochemistry and optics, with low detection limits and accurate output. The communication method adopts 4G communication and GPRS wireless transmission. Monitoring data is transmitted in real-time to the server through wireless communication, and real-time data can be viewed through web pages or mobile apps. The overall use of disposable lithium-ion batteries, through the setting of collection time intervals, one battery can work for one year. The overall size of the machine is 315mm × 118mm × 263mm, with a weight of 3.5kg. It is easy and convenient to install on site.

Instrument characteristics

Monitoring parameters: PM2.5, PM10, SO ₂, NO ₂, CO, O3, temperature, humidity

Ø Time resolution: 15 minutes (collection time interval can be set as needed)

Ø Power supply: Built in disposable lithium thionyl chloride battery

Ø Communication method: 4G

Ø Working hours: Data collection interval of 15 minutes can work for 1 year

ØWorking environment: T (-20-55) ° C, RH (15% -95%), no condensation