High sensitivity real-time monitoring dust concentration sensor

High sensitivity real-time monitoring dust concentration sensor

The GCG1000 dust concentration sensor uses laser scattering principle to detect dust concentration. The movement adopts a reasonable mechanical design, which can effectively prevent optical components from being contaminated and can work online for a long time. Sensors can output standard frequency or current signals and can be used in conjunction with other controllers, making them suitable for environments with gas and coal dust explosion hazards in coal mines.

Environmental conditions for use

a) Environmental temperature: 0 ° C~+40 ° C;

b) Average relative humidity: not exceeding 95% (+25 ° C);

c) Atmospheric pressure: 80kPa~106kPa;

d) In situations where there is no significant vibration or impact;

e) There is an explosive mixture of methane and coal dust underground in coal mines, but there is no mixture of corrosive gases that can damage insulation.

High sensitivity real-time monitoring dust concentration sensor Product Features

1. Low power consumption, maximum operating current<50mA (under DC18V power supply).

2. Support frequency signal, current signal, RS485 signal, CAN signal transmission The maximum transmission distance is 6000 meters.

3. The induction probe adopts an open structure, which can effectively prevent dust pollution and can work online for a long time.

4. No fan, no enclosed chamber, eliminating the tedious maintenance work of regular cleaning and dust removal.

5. It has sound and light alarm function and power-off output function, and the alarm value and power-off value can be set through the remote control.

6. Ultra high brightness black background white text display screen, clear and eye-catching fonts, wide viewing angle range.