Smoke and dust concentration detector

NegotiableUpdate on 05/26

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The working principle of the smoke concentration detector adopts the principle of laser backscatter, which is not afraid of beam oscillation caused by mechanical vibration of the flue and uneven refractive index caused by uneven flue gas temperature;

Product Details

name:Smoke and dust concentration detector

model: DT9000T

summary:
Parameters of smoke and dust concentration detector

Size and weight	158mm×158mm×273mm，3kg
Environmental requirements	Temperature: -40 ℃~65 ℃, relative humidity: 0-100% R.H. (no condensation)
measurement error	±10%
Medium conditions	The maximum temperature is 500 ℃ (customized for high temperatures)
display mode	128×64 graphic LCD
signal output	(4-20)mA
Maximum output load	500Ω
sensitivity	1mg/m³
measuring range	0mg/m³~500mg/m³(Conventional range) 0-10g/m³(The range can be customized)
Measurable chimney size	0.5m~15m
power consumption	3W
power supply	DC 24V±10%

Technical advantages:

Adopting the principle of laser backscatter, it is not afraid of beam oscillation caused by mechanical vibration of the flue and uneven refractive index caused by uneven flue gas temperature;
Single end installation, no need for optical alignment;
Equipped with on-site display function, it can directly read the dust concentration on site;
After modulation, the laser beam greatly improves the anti-interference ability of the system;
Instrument design implementation“No tools available”The idea of on-site installation aims to minimize the complexity of on-site installation to the greatest extent possible;
Adopting standards(4-20)mAIndustrial standard current output, easy to connect;
The overall power consumption of the instrument is very low, approximately3Wabout;

The general standard setting parameters can be applied to flue wall thickness less than400mmThe diameter of the flue is larger than the instrument nameplate, and the measurement area size can be customized under special requirements. Users can also make adjustments with the recognition and guidance of maintenance personnel.

Application scenarios

This dust tester can be used for real-time continuous measurement of particulate pollutant concentrations from various pollution emission sources,

It can be equipped with a smoke monitoring system, or it can be connected separately or several to form a smoke monitoring network, sharing a front desk. The instrument can be used for monitoring smoke and dust in power plants, steel mills, cement plants, etc., and can also be used for process control of dust removal equipment and other powder engineering.