The Otometrics Zodiac supports a comprehensive range of immittance tests for both screening and diagnostic tympanometry. Robust and reliable, it integrates seamlessly into clinical workflows while delivering consistent, high-quality performance. Available in three configurations - Quick Check, Diagnostic, and Clinical - the Zodiac is a flexible solution for every clinic.

This Zodiac Diagnostic configuration is a stand-alone tympanometer equipped with the Gen 2 probe only (Quick Check probe not included). This diagnostic unit works with the Otosuite software (included) to transfer results to PC for report generation and printing. For the Zodiac Diagnostic with both Gen 2 probe and Quick Check probe, see item# 

Need help identifying the right Madsen Zodiac for your practice? Contact us: otp@oaktreeproducts.com or toll free 800.347.1960  

• Tympanometry & Middle Ear Tests;
  • Sweep/auto and manual tympanometry
  • 226 Hz & 1000 Hz probe tones (pressure range +200 daPa to -400 daPa
  • Ipsi & contra acoustic reflex threshold and decay at 0.5, 1, 2, 3 & 4 kHz (intensity range 70 dBHL-105 dBHL)
  • BBN (intensity range 50 dBHL-90 dBHL)

• Features        
  • Gen 2 probe
    • redesigned electronics positioned farther from probe tip, helping protect probe during testing and preventing damage from frequent cleaning
    • remote controls on handheld probe allow you to switch ears directly 
  • 7" display (800 x 480 pixel)
  • External power supply
  • Two year warranty

• Dimensions 
  • 7.5" x 9.8" x 10.3"
  • PC-based version 3.9" x 9.4" x 9.4"

• Compatible Eartips for tympanometry 
  • AC series tips
  • Madsen series tips
  • Grason IA series tips
  • Sanibel ADI series tips
  • Grason MO series tips