Overview: PM Analyzers

For Stack Emission

EZ320 TR is an optical instruments designed to measure dust, smoke and particulate concentration present in an exhaust gas in a duct or stack. It uses light transmission technique which measure change in the intensity of a light beam, using folded beam Transceiver/Reflector arrangement. Increased dust or particulate density in the stack causes the amplitude of the signal to increase.

EZ320 LBS continuous emission monitoring system measures stack dust concentration using Laser Backward Scattering method. It is a type-approved device combines the advantages of the ideal measurement of very low to high dust concentrations. They are mostly installed on a stack or duct for the purpose of monitoring increase in Particle Density (mg/m3) caused by suspended particles (dust and smoke) passing through the light path.

The monitor is used in the industries including thermal power plants, metal processing, petrochemical industry, cement production, waste incineration, flue gas emission monitoring in all kind of power generating boilers, industrial kilns and industrial boilers, monitoring and control in Flue Gas Desulphurization (FGD) and dust removal process

Technical Specification

Features

• In situ measurement directly in exhaust gas
• Creating a stable, ambient-light-immune modulated LED/Laser source.
• In situ zero and calibration check facility
• Choice of interface option enabling easy integration
• Utility software for PC based set-up, control and data logging.

Benefits

• Simple Installation
• Better Accuracy
• Rugged design with no moving parts so low maintenance
• Latched head & lid design to enable ease of access for installation & maintenance