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Brand: GRASON STADLER
Model: 33 Version 2
Warranty: 30 Days
The GSI 33 Middle ear analyzer is a microprocessor based admittance instrument designed to be used in a clinical setting. It contains total capabilities for complete, automatic, or manual diagnostics testing for analysis of middle ear function. The version 2 has a choice of probe tones to use, 226Hz, 678Hz and 1000Hz. The extensive battery of test mode choices include:
Acoustic Reflex Threshold and Decay Measurements
Eustachian-Tube Function Testing (Both Intact and Perforated eardrums)
The GSI 33 Clinical Tympanometer Includes:
Assorted Ear tips (NEW!)
Built in printer
Current Calibration Certificate!
30 Day Warranty!!
This unit has new impedance tubing running to the probe.
This unit is in great shape and ready to be plugged in and put to use. We will calibrate the unit before we ship it. Please let us know if you have any questions about this unit or any of our other listings. Thanks for visiting!!