ETT Olfactometer

ETT Olfactometer, version 1.0, installed on SLEIC's 3T Trio

Contact Information
Michele Diaz, SLEIC Director of Human Imaging
mtd143@psu.edu
814-867-2971

Equipment Location
SLEIC 3T MRI Facility
Chandlee Laboratory
University Park, PA 16802

Variable rate, fully programmable 6 channel olfactometer with subject feedback and sub-second data resolution for fMRI and electrophysiological studies of olfaction

Uses

  • odorant delivery for fMRI studies of olfaction

Specifications

  • 6 channel odorant carrier
  • 6 meter long, 7 in 1, teflon tubing
  • respiratory belt with digital input
  • subject feedback pad with digital input
  • noise reduction tubing
  • trigger out with TTL pulse 5v
  • trigger in with TTL pulse 5v
  • Dual axial plunger air pump with 15 psi air pressure
  • micro-filter ventilation system with replaceable charcoal and particle filter

Details

The olfactometer odorant delivery system was purchased from Emerging Tech Trans (ETT).  The system consists of a variable rate, fully programmable 6 channel olfactometer with subject feedback and sub-second data resolution for fMRI studies of olfaction.  Additional information about this system (e.g., user manuals) can be found on the ETT website.