SM100i Intelligent In-field Olfactometer

Overview

The SM100 is an intelligent in-field olfactometer that has been developed by Scentroid.

The SM100i draws a sample of ambient air via Venturi pump and dilutes it using fresh, odourless air from a compressed air tank. The SM100i takes out all the guesswork from personal olfactometry. This is done through automatically screening panellists and conducting a YES/NO test mode to determine accurate odour concentration and hedonic tones. The SM100i requires no sample bags, no filters to change, no pumps or other moving parts to maintain. An instrument you can rely on!

Scentroid’s SM100i conducts a full odour analysis in accordance with the international EN13725 standard. The SM100i can analyze from a sample bag or be deployed in the field for direct olfactometry and ambient odour measurements. In addition to odour concentration (in OU), the SM100i (with the use of the wearable OdoTracker) can also automatically record Ammonia (NH3) and Hydrogen Sulphide (H2S) in real-time.

SM100i Applications

• Perform daily odour assessments and identify their sources
• Determine odour mitigation effectiveness
• Evaluate the odour emission impact on nearby residents
• Monitor emission compliance and conduct N-Butanol screening
  

Odour Measurements

Conduct odour measurements from:

• Ambient air without any additional sampling equipment
• Directly from smokestacks or filter inlets
• Flux chambers
• Air samples in PTFE/Tedlar Bags

For more information on the SM100i, please click here.