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SM100I INTELLIGENT  OLFACTOMETER

Hand-held, In-Field Odor Measurement

The SM100i Intelligent Olfactometer takes out all the guesswork from personal olfactometry by automatically selecting dilution steps and screening panelists for accuracy

Industries

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The Full Package!

You’ll receive: a tablet, waterproof case, face mask, back-pack, wind meter, fill station, 2 air tanks, sniffing port, 3x chargers, and all 5 calibration plates

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Manual Available

Swap to the SM100, for manual adjustments of dilution steps.

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Air Supply Capability

20 minutes per tank of air, allowing for 15-20 samples per tank

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Light and Portable Design

The reduced size and weight of the SM100 Portable Olfactometer ensures that you can take on any odor adventure!

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Dilution Range

2 to 30,000, using 15 adjustable dilution steps.

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Unparalleled Reliability

All parts have been meticulously tested using Scentroid’s iso9001 certified quality management system

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SM100i Intelligent Olfactometer Overview

Our SM100i Intelligent Olfactometer draws a sample of ambient air via the Venturi pump and dilutes it using fresh, odourless air from a compressed air tank. The SM100i takes out all the guesswork from personal olfactometry because it automatically screens panellists and conducts a Yes/No test mode to determine accurate odour concentration and hedonic tones. Each SM100i requires no sample bags, no filters to change, and no pumps or other moving parts to maintain. An instrument you can rely on.

Use the SM100i Intelligent Olfactometer to

  • 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

Conduct SM100i Intelligent Olfactometer Odor Measurements From

  • Ambient air without any additional sampling equipment

  • Smokestacks or filter inlets directly

  • Flux chambers

  • Air samples in PTFE/Tedlar Bags

Full Accordance With Recognized Odor Standards

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 odor measurements. In addition to odor 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.

Dilution

Dilution Range (Ou/m3): 2 – 30,000 (2^15)
Dilution Principle: Stainless steel educator
Number of Dilution Steps: 15 (adjustable range)

Air Flow

Air Supply Capacity: 15 minutes
Pressure Flow Rate: 20 litres per minute
Presentation Face Velocity: 0.3
Tank Pressure: 4500 PSI 

Hardware

Face Mask: Half face PTFE
Port: PTFE Sniffing Port
Wetted Material: Stainless steel and PTFE
Battery: Rechargeable Lithium-ion with 36h capacity per charge 
Power Requirements: None
Communication: Bluetooth
Dimensions and Weight: 16″ x 6″ x 6″ x 8 lbs

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