Emerging Tech Trans, LLC

Products We Offer


  • New products in 2014

    Expansion of our product line in Olfactory stimulation:
    - ETT Olfactometer 2 (6 channels, Touch and DirectControl)
    - ETT Olfactometer S (6 channels, DirectControl only)
    - ETT Olfactometer T (12 channels, DirectControl only)
    All with optional external gas supply support.

    ETT DirectControl software:
    - paradigm designer for the most advanced paradigms
    - fully integrated subject visual queue and response
    - full control over the study at any time
    - advaned trigger support (respiratory and external)

    The ETT Gustatometer for controlled and reliable gustatory stimulation during fMRI, EEG as well as any other studies.

    We also added new features to the ETT Olfactometer:
    - nostril individual stimulation
    - pulsed paradigms

    Get in contact with us to receive an offer with a tailored solution to your problem.

  • ETT Gustatometer

    The 7+1 channel gustatory stimulator, as always, specifically designed for fMRI studies. More information available in the ETT Gustometer product specifications.

    Key features:
    - Easy to use operating system with touch screen control
    - Programmable paradigms
    - In-Sync with MRI system via TTL
    - All magnet room parts are PTFE and therefore fully MR-compatible
    - All Teflon tubing for ideal hygene
    - Dedicated tubing and pump for each channel
    - Individually fitted applicator
    - Semi-automatic cleaning mode

  • +Front Panel

    On the front panel an easy-to-use 5 in touch screen allows quick paradigm programming. Next to this a set of interfaces allow the use of triggers and external sensors. The SD-memory card stores all important data at any time.

  • +Rear Panel

    The rear panel offers easy access to luer ports. Each of the 8 channels has an input and output connector.

  • +Applicator

    The gustometer mouthpiece/applicator is designed to specifically meet the needs of fMRI studies. It attaches to most head coils and keeps a low signature inside the subjects mouth. Drops form individually from each line with a maximal radius of 4 mm. It is adjustable along Y- and Z-axis and can be angled relative to the XY-plane.

  • ETT Olfactometer 1

    Our 6 channel odorant delivery system with easy-to-use, interactive touch screen control. More information available in the ETT Olfactometer product specifications.

    Key features:
    - Easy to use operating system with touch screen control
    - Programmable paradigms
    - In-Sync with MRI system via TTL
    - All magnet room parts are PTFE and therefore fully MR-compatible
    - All Teflon tubing for ideal hygene and non-stick to odorants
    - Dedicated tubing for each channel
    - Comfortable applicator
    - Optional: nostril individual stimulation

  • +Control Panel

    The control panel for the Olfactometer, featuring an integrated touch-screen computer for complete control and reproducible experiments.

  • +Odorant Carrier

    The MR-compatible ETT Olfactometer Carrier. Only Teflon and Glass are used to prevent contamination.

  • +Odorant Delivery Mechanism

    ETT's odorant delivery mechanism, including custom tubing and non-contact nasal delivery system.

  • +Feedback Device

    Test subject feedback touch-sensitive device, MRI safe.

  • +Monitoring Belt

    MRI compatible respiratory monitoring belt allowing for the precise synchronization of odorant delivery with subject's inhalation.

  • +Olfactory activation

    Our device has been used in over 50 publications already.

  • +Olfactory activation

    Activation maps utilizing the ETT Olfactometer are showing significant olfactory activation during stimulus delivery time.