HBKLW-2 online PM10 and PM2.5 monitoring instrument

HBKLW-2 online PM₁₀、 PM_2.5monitor

With the development of industrial economy, air pollution is becoming increasingly serious, and inhalable particulate matter in the air poses a serious threat to people's health. The HBKLW-2 online particulate matter monitor can quickly and accurately measure the concentration of inhalable particulate matter in the air, providing an effective means for real-time monitoring of atmospheric pollution and identification of major pollution sources.

The HBKLW-2 online particulate matter monitor is based on the principle of light scattering to measure inhalable particulate matter in the air. The instrument adopts reliable micro control technology and data acquisition technology to achieve automatic and real-time monitoring of the mass concentration of inhalable particulate matter in the air. The instrument can also measure simultaneouslyPM₁₀、 PM_2.5And the particle size distribution of particulate matter, in order to study the particle size distribution law of particulate matter. The instrument not only can independently complete measurements, but also has remote data transmission function. Powered by batteries and charged by external solar cells, the casing is designed with waterproof function to ensure stable and reliable real-time online monitoring of the instrument.

The instrument is suitable for online rapid measurement of inhalable particulate matter in public places, outdoor atmospheric dust, construction site dust, etc. Its monitoring data can serve as an important basis for identifying the main sources of atmospheric pollution and evaluating the air environment.

main features

◇ Display mode

Graphic dot matrix LCD, Chinese menu.

◇ Display content

PM₁₀Concentration PM_2.5Concentration and real-time clock.

◇ Data storage capacity

Can store 2 years of operational data (24 data per day).

◇ The zero point calibration function of the instrument can be manually completed

◇ Automatically complete gas sampling

◇ K value can be pre-set

◇ Power off protection function

During normal operation, if there is an unexpected power outage, it can automatically restart after being powered on again, and the instrument parameters and stored data will not be lost.

◇ Communication function

The RS232 interface of the instrument enables data acquisition and instrument synchronization, and the optional wireless transmission module enables remote data transmission.