Simply place the earphones over right and left couplers of OTO-CHEK.
For MANUAL TESTING turn OTO-CHEK on. Present the tones as in manual testing and record the frequency and HL when there is positive RESPONSE by OTO-CHEK, red light on. Retain these baseline results and use them to compare future tests. ESTABLISH NEW BASELINE every time the audiometer is re-calibrated.
List $477.00
The OTO-CHEK is used in conjunction with any Ambco audiometer for daily calibration and function tests. Light compact and reliable, a must have for your OSHA compliant program.
LEGAL
Bruce Waring
& Associates
Specialty Medical Instrumentation
PROUD MEMBER
Serving the Hearing Healthcare Industry since 1992
