Introduction of dust concentration detector

Main uses and scope of application

Dust concentration sensors are widely used in the continuous monitoring of total dust in the workplace in working environments where there are flammable and explosive gas mixtures and other dangerous gas mixtures. They are also suitable for environmental monitoring in other public places.

The main technical parameters

a. Measuring range: 0.1mg/m3～1000mg/m3;

b. Relative measurement error: ≤15%;

c. Sampling flow rate: 2L/min;

d. Sampling flow error: ≤±2.5%;

e. Sampling flow stability: ±3.0%;

f. Working voltage: DC12V~24V;

g. Working current: ≤170mA;

h. Output signal format: frequency 200Hz~1000Hz.

j. The signal transmission distance between the sensor and associated equipment should be no less than 2Km. The power transmission distance should be ≤50m.