tymp-102-2
tymp-203

Otowave Tymps

The MedRx Otowave 102, 202 & 202H form a comprehensive range of screening and diagnostic Tympanometers

Otowave 102 Screening Tympanometry This wireless hand-held Tympanometer with large screen provides 226 Hz probe tone impedance measurement including 4 acoustic reflex frequencies. Results are stored internally (up to 30 records). All data can be transferred to a PC via the MedRx software module and IR dongle.

The standard Otowave 202 provides 226 Hz probe tone impedance measurements together with a user programmable range of both ipsi and contra lateral reflex test measurements at 500 Hz, 1000 Hz, 2000 Hz and 4000 Hz.

The Otowave 202-H option features a comprehensive range of test functions including user defined 226 Hz and 1000 Hz probe tone impedance measurements and a user programmable range of both ipsi and contra lateral reflex test measurements at 500 Hz, 1000 Hz, 2000 Hz and 4000 Hz

Otowave Tymp features:

  • Fast, accurate middle ear measurements
  • Programmable 4-Frequency reflex tests
  • PC Interface
  • NOAH™ and MedRx AVANT compatible
  • Ergonomic design lightweight and portable

Technical Specs

  • Tymp 102-4

    Analysis Performed: Compliance peak level (in ml), Ear canal volume (ECV) at 200 daPa, Ipsilateral reflex

    Probe Tone Levels: 226 Hz ± 2%, 85 dB SPL ± 2 dB. Over range 0.2 ml to 5 ml

  • Pressure Levels: +200 daPa to – 400 daPa. ± 10 daPa

    Ear Volume Measurement Range: 0.2 ml to 5 ml ± 0.1 ml or ± 10% (whichever is larger) over entire range

  • Reflex Tone Levels: 500 Hz, 1000 Hz, 2000 Hz, 4000 Hz Frequency ± 0.1%, Configurable over range 85 dB to 100 dB HL (programmable in 5 – 10 dB steps)

    Reflex Measurement Range: 0.01 ml to 0.5 ml ± 0.01 ml configurable in 0.01 ml steps

  • Power: Battery specification: 4 Alkaline AA cells or 4 NiMH rechargeable

    Dimensions:
    Approx. 21 cm x 8 cm x 4 cm (L x W x H)

    Weight: 380 g 


  • Tymp 202 - 202H

    Analysis Performed: Compliance peak level (in ml), Ear canal volume (ECV) at 200 daPa, Ipsilateral reflex or ± 10 daPa or ± 10% (whichever is larger) over range 0,1 ml to 5 ml

    Probe Tone Levels: 226 Hz ± 2%, 85 dB SPL ± 2 dB 1000Hz ± 2%; 79 dB SPL ± 2 dB (202-H only) over ear canal volume range

    Pressure Levels: +200 daPa to – 400 daps. ± 10 daPa or ± 10% (whichever is larger) over range 0,1 ml 5 ml

  • Ear Volume Measurement Range: 226 Hz: 0.2 ml to 5ml; 1000 Hz: 0.1 ml to 5 ml ± 0,1 ml or ± 5% (whichever is larger)

    Reflex Tone Levels: 500 Hz; 1000 Hz, 2000 Hz, 4000 Hz, Frequency ± 2%, Configurable over range 70 dB to 100 dB HL (4,000 Hz restricted to 95 dB HL) ± 2 dB, referenced to 2 ml calibration volume, compensates for measured ear volume

  • Reflex Measurement Range: 0.01 ml to 0.5 ml ± 0.01 ml configurable in 0.01 ml steps

    Power: Mains: 100-240 V AC; 50/60 Hz via mains adapter (approved in medical safety standards); Batteries: 4 x AA (either Alkaline or NiMH, the latter recharged external to the instrument

  • Dimensions: Base unit: Approx. 19 x 8 x 4 cm (L x W x H) Probe: 13 x 2.5 cm (max.) diameter

    Weight: Base unit: 330 g (without batteries, using mains power), 430 g (with batteries) Probe: 110 g (incl. connecting cable)