Procal design and manufacture continuous emissions monitors suitable for applications that come under the European Large Combustion Plant and Waste Incineration Directives. These monitors are also used on US EPA approved sites. Certified under MCERTS for the measurement of NO, SO2, CO, CO2, H2O, and providing information as required for compliance with EN14181, Procal can offer systems that integrate oxygen and dust analysers leading to final results that are corrected for oxygen and on a dry basis. This in situ technology has a sample cell which can be flushed with calibration gas for in situ zero and span calibration with certified gases without removal from the process, taking only minutes to complete. Measurements available from other Procal products include: NH3, Cl2, H2S, ClO2, Hg.

About Us

Procal is a global company based in the United Kingdom with approximately 35 Sales and Service Distributors worldwide, it is well placed to support both local and multi-national projects.
 
Serving Continuous Emissions Monitoring requirements as a principle market, Procal’s specialisation in Infra-red and Ultra-Violet photometry and working knowledge of Environmental Regulations from around the world enable the company to bring added value, assistance and confidence to our customers.
 
Procal has a dedicated team of specialists with years of experience in Design, Manufacture and Support of Continuous Emission Monitoring Systems, Worldwide.

 

Gas Emission Monitoring Systems

Procal exhaust gas analysers and emissions monitoring analyser products are used in a wide range of applications and industries and can be configured to monitor emission and process gas, for both reporting and control requirements. 

The list on the left covers a snapshot of the industries and applications where Procal analysers have been deployed. Ranging from conventional coal fired power plant, heavy industry applications, chemical process monitoring through to marine exhaust gas scrubbing implementations and many more. Each section contains details of the application space, case studies of successful deployments and also details of the analysers that are suitable for the specified application.

Extending the Range of Applications for Gas Analysers. 
Many optional accessories are available for Procal analysers. Depending on the size of duct that the analysis is to be conducted in, various flange mounting options can be specified. Combustion gasses are seldom homogenous, their characteristics will vary in terms of gas flow rate, temperature, humidity and make up depending on how the plant is operating. Additional options are available to complement our emissions analysers. For example, the temperature range of the combustion gas may also require optional heaters and/or coolers to be fitted to the analysers. This allows exhaust emissions to be monitored over a wide range of gas temperatures without significant deterioration in analyser accuracy. Another example is or unique ATEX rated analyser range for monitoring of combustion gasses and other regulated emissions in hazardous areas such as refineries or gas compression facilities. 

A Complete CEM system
Procal analysers can be deployed as single, stand-alone CEMS to fully-integrated, plant-wide monitoring and reporting systems. Additionally theProcal 1000 Analyser Control Unit will accept input from third party sensors such as oxygen, gas flow or combustion gas dust/particulate monitors within the exhaust stack.

FEATURED PRODUCTS

Procal - Integrated Emissions & Monitoring Systems

To comply with the specification of many CEMS it is necessary to monitor and report, not only the gas emissions, but also properties such as particulates or opacity. In addition to generating reports in formats acceptable to environmental agencies, it is often necessary to monitor Oxygen and Velocity. The Procal solution enables this data to be collected at the source of emission and used in report generation in the required format.

Procal - Model 6000 - IR Radioactive Gas Monitoring

Procal 6000 is an infra-red (IR), duct-mounted multi-component gas analysis emissions analyser designed to provide in-duct analysis of up to six, gas-phase emission components.

FEATURED APPLICATIONS

Paper & Pulp Industry Emissions Monitoring

The Procal 2000 emissions analyser is ideally suited to the harsh environments associated with Paper & Pulp Plants.  The in situ, multi-component Continuous Emission Monitoring (CEM) system has an integrated auto-zero and calibration facility, thereby removing the need for intervention by maintenance staff under normal conditions.

Marine And Offshore Emissions Monitoring & Analysis

The need to demonstrate environmental responsibility is key for today’s marine and offshore industries. Fuels and exhaust gas emissions are subject to international, regional and national controls and Charterers, as well as the public, demand high standards of performance and reliability.

FEATURED DOWNLOADS

INDUSTRIES SERVED

Company details

Business Type:
Manufacturer

Industry Type:
Environmental - Environmental Monitoring

Market Focus:
Globally (various continents)

Year Founded:
1985

Employees:
11-100

Office Locations:

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