Operating Instructions MI 24, MI 24h
Contents
1. M Operating Instructions MI 24 MI 24h MAICO 16 Technical Data and Accessories Impedance measurement Type Clas 2 acc to ANSI 3 39 Tympanometer Test frequency 226 Hz 1 Test level 85 dBsp in 2 cm Pressure range Volume range Accuracy Test time Compliance range Reflex measurement Test frequencies Test method Test level ipsilateral High freq option Test level contralat High freq option Attack release time ON OFF Ratio Pressure at test General Memory LCD display Printer Printing time Voltage Power consumption 200 to 400 daPa 0 1 to 6 0 ml 5 or 10 daPa Less then 3 seconds typical 0 2 to 3 0 ml 500 Hz 1 kHz 2 kHz 4 kHz 2 ipsilateral contralateral optional 70 Bu to 105 Bu for 4 kHz to 105 dBu 70 Bu to 110 OdBu for 4 kHz to 105 dBu Typical 10 ms Greater than 70 dB Pressure max compliance Storage of two complete test result sets Graphical display of the tympanograms and the reflex curves Numeric display of max compliance pressure at max Compliance canal volume gradient and reflex thresholds Thermal printer paper roll width 110 mm Between 4 seconds one tympanogram and 12 seconds tympanogram and reflex for both ears 96 240 V 50 60 Hz approximately 65 VA 41
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