Description
This adult facemask with integral non-rebreathing T-valve is a high performance, very low dead space, low airflow resistance mask and valve; suitable for high airflow applications (e.g., exercise physiology). The AFT25 incorporates two gas sampling ports (female Luer) for interfacing with the AFT20 Gas Sampling Kit. Each AFT25 includes one mask.
See also: Optional AFT25 Masks or Cap
- Mask only—easily switch AFT25 T-valve between different mask sizes; available in adult small, adult medium, and adult large.
- Cap only—design ensures the mask has a secure fit to the subject’s face and head, overcoming the problem of slipping during active or long-term setups, as with exercise physiology or sleep studies; cap fits all three mask sizes.
See Support below for AFT25 Cleaning, Sterilization & Maintenance.
MRI Use: MR Safe (see Specifications for components)
Order based on mask size: adult small (9 yrs to small adult); adult medium (large adolescent to medium adult); or adult large (large adult).

Cal Gas: 4% CO2, 16% O2 (delivery to USA only)
EDA Electrodes (Dry)
Programmable Stimulation System for E-Prime and MRI or fMRI
Special Electrode Lead Clips
Skin Temperature Amplifier
Leads - RT for MRI
Goniometers & Torsiometers
Tail Cuff Sensor for MRI
Eye Tracking Integration License
Differential Pressure Transducers
Animal Pneumotachs 17 ml/sec-1.7 L/sec
Laser Doppler Probes
Blood Pressure Cuffs
Tubing with Luer Locks 
