Dust Monitor
Description:
The dust instrument can be used in real-time continuous measurement for a variety of pollution sources of particulate pollutants. The dust instrument can be equipped with flue gas monitoring system and also can be a alone instrument or several instruments connected to a set of dust monitoring network, sharing a front stage. The instrument can be used in power plants, steel mills, cement plants and other dust monitoring, and can also be used for dust removal equipment and other powder engineering process control.
Technical characteristics
1.The instrument adopts the principle of laser backscattering and has the ability to resist the mechanical vibration of the flue and the beam swing caused by uneven refractive index for the uneven temperature of the flue gas.
2.Single-ended installation without optical path alignment
3.With on-site display function, you can directly read the dust concentration at the scene
4. After the laser beam is modulated, the anti-jamming capability of the system can be improved greatly.
5.The instrument is designed to implement the idea of "no tool" on-site installation to minimize the complexity of on-site installation.
6.Adopt the standard (4-20) mA industrial standard current output, which is convenient for connection.
7.The overall power consumption of the instrument is very small, about 3w or so.
The general standard setting parameters can be applied to the flue thickness is less than 400mm, and the flue diameter is larger than the brand label of the instrument. Under the special requirements, the size of the measuring area can be customized. The user can also adjust by the recognition and instruction of the maintenance personnel.
Note: It uses a 128x64 graphics and displays by LCD. When you need to adjust the contrast display of the LCD, you can adjust it by modulating a potentiometer in the front panel.
Technical Indicators
| Size |
160 × 160 × 280mm |
| Weight |
3Kg |
| Environmental requirements |
|
| Temperature |
-40 ºC ~ 65 ºC / relative humidity,0-100% R.H. |
| Measurement error |
± 2% F.S. / 24h |
| Medium conditions |
temperature up to 300 ºC (high temperature need to be customized) |
| Display mode |
128x64 graphics LCD |
| Signal output |
(4-20) mA |
| Maximum output load |
500Ω |
| Sensitivity |
1mg / m3 |
| Measuring range |
0-500mg / m3 (conventional range) 0-10g / m3 (range can be customized) |
| The measurable chimney size |
1-15m |
| Power consumption |
3W |
| Power supply |
DC 24V ± 10% |
Company Information
Audited Supplier 
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