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The industry's newest and only pure tone audiometer with sequential screening. Optional printer available. User friendly, ideally suited for all practices, tests hearing manually or automatic with hard copy.

OTO-Screen Sequential Testing

• The Model 1000 + OTO-SCREEN is a standard threshold & screening audiometer with the option of sequential testing.
• By the push of a button the sequential mode allows the operator to select the screening db (Threshold). (10-35 dB in 5dB steps).
• Sequential screening is conducted at the school testing frequencies, 1000, 2000, 4000 Hz or the medical screening at 1000, 2000, 3000, 4000 Hz.
• The screening starts with a 40 dB familiarization tone.
• A positive response by the patient with the patient response switch initiates the sequential test tones presented at 1000 Hz, 2000 Hz, 3000 Hz, and 4000 Hz to each ear.
• Sequential testing proceeds only after each timely response.
• If there is no response of a false response the fail light alerts the operator.
• Tones are presented at random to eliminate second guessing.
• Timely responses advance to the nest frequency until both ears are tested.
• A pass light indicates to the operator the test was completed successfully.
• The operator is in control and can select standard threshold or screening mode by the push of a button.

Materials Included

• Power supply
• Patient response
• Complete Headset
• Carrying case
  

• Meets or exceeds ANSI 3:6 - 1996. ANSI 3.21 1978 (R 1997) Methods for pure-tone threshold audiometry.
• O.S.H.A. C.H.D.P. and other requirements
• Standard Mode - dB (Threshold Level) 0 to 90dB in 5dB steps.
• Frequency Range: 250, 500, 1000,  2000, 3000, 4000, 6000, 8000 Hz.
• OTO-SCREEN Mode - dB (Threshold Level) 10 to 35dB in 5dB steps
• Frequencies presented sequentially: 1000, 2000, 3000, 4000 Hz.
• Easy to read displays, quiet soft membrane switches to facilitate testing.
• Portable package with padded bag, weighs 5 lbs.

Sample Printout