Dust Meters and Dust Concentration Analyzers from Promanalit LLP

Dust meters are used wherever it is necessary to monitor dust levels in the air or in industrial gases. The equipment is used to measure dust levels in work areas, monitor emissions through flues and chimneys, and verify the effectiveness of dust collection systems.
Promanalit LLP offers dust analyzers for industrial and environmental applications. The product line includes optical instruments for non-contact monitoring of gas flow and models for automatic, continuous measurement of the mass concentration of suspended particles.

Particulate Matter Monitors for Industrial Emissions

In industrial settings, it is important not only to detect the presence of dust but also to monitor how its concentration changes while equipment is in operation. For this reason, stationary analyzers capable of taking measurements without continuous sampling are used for flue ducts and chimneys.
Such devices are used in the energy, metallurgy, and cement industries, as well as in the processing industry and at other facilities with dust emissions. The data obtained is used for industrial environmental monitoring, equipment calibration, and evaluation of gas cleaning systems.
Portable dust monitors can be used for on-site measurements and air quality checks in work areas. The specific type of equipment depends on the installation location, the concentration range, and the requirements for continuous monitoring.

Which models are featured in the catalog

The SOLER D-R 290 is an optical monitor for measuring gas opacity and optical density. Once calibrated, the instrument can display dust concentration in mg/m³. It is installed on flue ducts and chimneys, does not come into contact with the gas being measured, and is suitable for systems with variable flow rates.
The SOLER DUST 200 is designed for automatic, continuous measurement of the mass concentration of dust in exhaust gases. The analyzer operates using the scattered light reflection method and performs measurements without sampling the gas flow. The measurement range can be from 0 to 200, 500, 1000, or 2000 mg/m³, with a maximum permissible relative error of ±15%.

What to Look for When Choosing

For chimneys and flues, it is necessary to consider the installation site’s design, ambient temperature, expected concentration range, and the method of transmitting readings. For continuous monitoring, the following are important: automatic zero calibration, protection of optical components against contamination, the ability to purge the system, and connectivity to the facility’s control system.
When selecting equipment, the following should also be verified:

• the measurement method;
• the dust concentration range;
• operating temperature and humidity;
• installation requirements;
• the ability to display data locally;
• remote transmission of results or transmission to an automated system;
• the need for calibration and subsequent maintenance.

To select the right equipment, specialists need to know exactly what will be monitored: the air in the work area, emissions from a chimney, or the gas flow inside a process unit.

Equipment Delivery and Maintenance

Promanalit LLP supplies equipment for monitoring industrial emissions and helps select a dust meter suited to the conditions of a specific facility. If necessary, our specialists will clarify measurement parameters, installation details, and requirements for ongoing operation.
The cost is calculated after determining the application and the technical specifications of the required instrument. To receive a consultation and a technical and commercial proposal, please contact the company’s specialists:
+7 (7182) 49-80-01
+7 (705) 265-77-73
Equipment is delivered throughout Kazakhstan and Russia.