Sensory odour evaluation:

• Olfactometry odour concentration analysis to EN13725
• Assessment of individual sensory acuity to odours
• Hedonic tone analysis (VDI3881 and NEN2820)
• Odour character assessment
• Odour exposure mapping using field panels (VDI/DIN3940)
• Integral facility odour emission estimates using field panels (Belgian plume method)

Molecular odour evaluation:

• Measurement of specific chemical compounds using GC-MS
• Combined online GCMS/o with sniffer port
• Measurement of key components (Ammonia, Sulphur hydroxide, etc...)

Product and material testing:

• Emissions of VOC’s from materials (building materials, PCB boards)
• Specific test methods for deodorants, natural gas odorisation, personal hygiene products
• Bespoke testing of odour reduction capacity of materials and home consumer goods

Olfactometer support and calibration services:

• Calibration of dilution equipment to EN13725
• Certification of standard reference gases to ISO6143

When interested in these services, please click to find an Odournet office close to you

Odournet provides a full range of odour sampling and analysis services for quantitative and qualitative measurement of odours for clients located across Europe and further afield.

Our laboratories are located close to international airports to easily receive samples from all over the world. For projects in regions where logistics are a challenge Odournet can provide services using mobile laboratory facilities.