Gasmet Tech Assesses Carbon Footprint of GT5000 Terra Gas Analyser

• Gasmet's study highlights their efforts to reduce the environmental impact of their operations using gas measurement solutions.
• They use a portable device to measure up to 50 gases and compare the results based on the user's choice of energy source, including renewable electricity.

The leading supplier of gas monitoring systems, Gasmet Technologies, based in Finland, has calculated the climate impact of its GT5000 Terra gas analyser, a portable device used to measure gas emissions.

The company has carried out this evaluation using data from 2023 and 2024 in line with the GHG Protocol Product Life Cycle Standard and under the guidance of Green Carbon Finland, a sustainability consultancy, to ensure the credibility and reliability of the calculations.

Two methods were used to calculate the carbon footprint for the study: 1) Cradle-to-gate and 2) Cradle-to-grave.

Cradle-to-gate covers emissions up to the factory gate, excluding distribution, use, and end-of-life treatment. On the other hand, cradle-to-grave includes the entire life of the product, from production to disposal.

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Gasmet logged cradle-to-gate emissions at 234.38 kg CO₂e per product, with the majority of this coming from material processing. This phase accounts for only 16% of total emissions. This is achieved by using renewable electricity and heating in their Finnish factory.

In the meantime, cradle-to-grave emissions were recorded at 1,473.25 kg CO₂e. It is important to note that the use phase of the product contributed about 70% of these emissions due to the electricity consumed during the device's operation. If the device operates with 100% renewable electricity, the total emissions plummet to 441.72 kg CO₂e.

This analysis shows the impact of the user's energy choices and how much emissions can be lowered using green power.

Nenne Nordström, CEO, Gasmet Technologies, said: “Calculating the carbon footprint of GT5000 Terra is a significant step in our dedication to innovation and sustainable development. It provides valuable insights into the environmental impact of our products, helping both Gasmet and our customers make informed decisions transparently.”

Ulla Kosonen, Quality and Environmental Manager, Gasmet Technologies, said: “The results emphasize our continuous efforts to minimize environmental impact. Transparency in sharing these findings aligns with our values of responsibility and our goal to contribute to a cleaner world.”

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GT5000 Terra, according to the company, is the world's smallest portable FTIR multi-gas analyser. This device can measure around 50 gases at a stroke and is also designed for rough environments. Its features include wireless data transfer and splash-proof housing.

Sebastian Aarnio, Climate Expert and Team Leader from Green Carbon Finland, commented: "Our expertise, combined with internationally recognized emission factors, ensures accurate and comprehensive carbon footprint calculations. We are proud to support Gasmet Technologies in advancing their sustainability efforts."

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Source: Gasmet