micro-audiometrics-corp-earscan-3-automatic-threshold-audiometer-es3

Micro Audiometrics Earscan 3

Weighing under 10 oz, the Earscan® 3 is a compact, portable audiometer with automatic and manual pure tone audiometry capabilities. Ideal for occupational health professionals, it allows full customization of test procedures. Includes a 5-year limited warranty, password-protected calibration, built-in reminders, and USB data transfer. Ability to be controlled by a PC and compatible with standard headsets or optional insert earphones.

Optional Features/ Items

  • Test storage with replaceable SD cards
  • Test analysis for baseline comparisons, STS, STS with presbycusis, and PBI calculations.
  • Printer
  • Insert earphones

Get a quote  Brochure

Request a Quote

We understand that you have a choice when it comes to choosing your equipment and are dedicated to providing you with the highest quality instrumentation available.Contact us now for your free, no obligation quote and discover why we are the preferred Authorized Distributor and Service Provider to the world’s leading manufacturers.  (Completing our online form does not sign you up for electronic advertising.)

Request Quote

Specifications

Dimensions: (L x W x H) 5.8 x 3.6 x 1.3 in ( 14.7 x 9.1 x 3.3 cm)

Weight: 9.8 ozs. ( 0.28 kg)

Power: 4 AA alkaline batteries, AC Adapter or USB power

Display: Backlit 128 x 64 Graphic LCD

Clock: Real Time, Battery Backed Up

Standards: ANSI S3.6-1996

Warranty: 5 year, limited

Audiometry specifications

Frequencies: 125 to 8000 Hz

Intensity Range (TDH-39):
125 Hz: -10 dB to 65 dB HTL
250 Hz: -10 dB to 90 dB HTL
500 to 6k Hz: -10 dB to 100 dB HTL
8k Hz: -10 dB to 90 dB HTL

Step Size: 5, 10, or 20 dB

Presentation Mode: Pulsed or Continuous

Frequency Accuracy: +/- 1%

Level Accuracy: +/- 1 dB

Distortion: < 0.5%