Sick house measurement

Measure whether components that cause sick house syndrome have evaporated indoors before the start of use in public facilities!

Our company conducts sick house measurements (detection of volatile organic compounds, etc.) primarily in public facilities such as schools and workplaces to protect the working environment of students and workers. After ensuring adequate ventilation, all windows and doors are closed to create a sealed measurement environment, which is maintained for 5 hours to secure the measurement conditions. Air is drawn for 30 minutes using a pump, and samples are collected using the "active method" with DNPH cartridges and activated carbon cartridges, as well as the "passive method," where adsorbents are suspended in indoor air for 8 to 24 hours, and the "detection tube method." [Investigation Method] - Before the investigation, open windows and other areas facing outside air for 30 minutes. - After ensuring adequate ventilation, close all windows and doors to create a sealed measurement environment, which is maintained for 5 hours to secure the measurement conditions. *For more details, please refer to the PDF document or feel free to contact us.

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