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AMBCO OTO-CHEK Audiometer Test Simulator

In stock
SKU : 4089
MPN : OTO-CHEK
$541.33
  • OTO-CHEK Bio-Simulator
  • Headphones
  • OTO-CHEK Cord
  • AC Adapter (output 14V DC 220mA)
  • 9V battery
  • Designed for biological audiometer calibration checks
  • For use on manual or automatic audiometers with normally open relay contacts
  • Tests frequency range from 125 to 8000 Hz with continuous or pulsed stimuli
  • Ideal in primary care medicine, education institutions, and industrial automatic testing
  • Ready to use with cord attachment for sound booth or audiometer
  • Proudly made in the USA
  • AMBCO OTO-CHEK Package Includes
  • OTO-CHEK Bio-Simulator
  • Headphones
  • OTO-CHEK Cord
  • AC Adapter (output 14V DC 220mA)
  • 9V battery

The AMBCO OTO-CHEK Audiometer Test Simulator is a ready-to-use Ear Simulator System designed for audiometer calibration checks. The biological simulator replicates a hearing test by a human subject with stable hearing thresholds. A new baseline should be set after every calibration, and the periodic calibration check must be within a range of plus or minus 5 dB of the established baseline (e.g. if baseline at 1000 Hz is 60 dB, any results of 55 - 65 dB are acceptable). The Audiometer Test Simulator will test a frequency range from 125 to 8000 Hz with a continuous or pulsed stimulus format. Lightweight and portable, the OTO-CHEK weighs less than two pounds. OTO-CHEK Calibration Checkers are compatible with any manual audiometer or automatic audiometer with normally open relay contacts. For best results, it is recommended to use the AMBCO OTO-CHEK in a sound booth.

Audiometers are used to evaluate hearing loss and need to be calibrated regularly to ensure accurate and reliable measurements, as mandated by the Occupational Safety and Health Administration (OSHA). The AMBCO OTO-CHEK meets OSHA and other requirements for Biological Audiometer Calibration Checks for Medical Audiometer Products. The Audiometric Calibration Check System includes the OTO-CHEK Test Simulator, headphones, OTO-CHEK cord, AC adapter, and 9V battery. See accessories below for headset accessories, patch cords, patient response hand switch, earphone receiver, autogram pads, and AC adapter. The AMBCO OTO-Chek is proudly made in the USA.

Specifications
QuickMedical SKU 4089
Manufacturer Ambco
Custom Specifications
Weight< 2 lbs
Frequency Range Tested125 to 8000 Hz
PowerAC Adapter (output 14V DC 220 mA) or 9V Battery
Response OutputNormally open relay contacts
Stimulus FormatContinuous or pulsed
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The following items have return restrictions or are not returnable:

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Warranty

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