Flue gas analyser for emission control

In the current scenario, the efficiencies of the thermal power plants and related emission needs to monitored efficiently, so that the overall output of the power plant can be increased. Testo witness that the pollution is growing at a flashing pace, due to which emission analysis becomes mandatory, especially in power plants, to minimise its harmful effects on environment as well as humans. Also, emission of carbon dioxide and other substances depends on the efficiency of the power plant. The more efficient the plant, the fewer the emissions. Simultaneously the emission checks at all stages of the power production in thermal power plants are very much necessary to monitor and adhere to the statutory compliance of the Central and State pollution control boards.

In any thermal power plant, there is a need to have a measuring system that can be used to monitor and calculate the emissions at various locations such as air pre-heaters, economisers and at final stack locations. “At testo, we believe that technology should be utilised to improve the performance of the facility and we have already stepped ahead in this path of pollution reduction and saving environment with our products like emission analysers testo 340 and testo 350,” said spokesperson.

Testo-340 flue gas analyser
The testo 340 flue gas analyser enables all relevant gases to be analysed and the combustion process to be adjusted sothat the best possible ratio of fuel quantity to combustionair quantity is achieved. The testo 340 checks compliance with the statutory emissions limit values and it can be fitted with up to four different gas sensors.

Can measure CO, COlow, NO, NOlow, NO2 or SO2
Extended measuring range for use in environments with high gas concentrations
Pre-calibrated gas sensors for quick and easy sensor change
Integrated pressure difference and air flow measurements for mass flow calculations

Testo-350 flue gas analyser
The testo 350 is a rugged, easy-to-use exhaust gas analyser designed to meet the highest demands when it comes to carrying out precise emission measurements and providing proper data administration. The Analysis Box can be operated with up to 6 gas sensors, 5 of which are optional. This allows you to select freely from sensors for CO, NO, NO2, SO2, H2S, CxHy and CO2. Perfect solution to monitor the emissions from the coal based and gas-based power plants. This will enable the power plants to fine tune their processes to minimize the emissions to the permissible levels and improve combustion efficiencies

• Increased measurement range for unlimited measurements even when gas concentrations are higher
• Easy-to-change gas sensors and easy access to wearing parts
• Sealed housing with built-in impact protection for use in harsh conditions
• Easy operation of the analyser unit via control unit or easy emission software (both products available separately)

For more details, visit:
www.testo.com
info@testo.in