- Very fast and reliable impedance measurements
- Probe tone 226 Hz, optional high frequency probe tone 1 kHz
- Reflex frequencies 500 Hz, 1 kHz, 2 kHz, 4 kHz (ipsi- and contralateral)
- Reflex decay testing (ipsi- and contralateral)
- Eustachian tube function (ETF) test for intact and perforated eardrums
- Automatic tests – simple to use
- Full color, high resolution display
- Stores more than 1000 measurements
TECHNICAL SPECIFICATIONS
| Tympanometry |
| Probe Frequency and Intensity |
226 Hz ± 1%, 85 dBSPL in 2 cm³ |
| High frequency |
optional 1000 Hz
|
| Pressure Range |
- 400 to + 200 daPa |
| Volume Range |
0.1 to 8.0 ml at 226 Hz probe tone
0.1 to 15 mmho at 1 kHz probe tone |
| Accuracy of Measurement |
± 5% or ± 10 daPa |
| Test Time |
< 3 seconds |
| Acoustic Reflex |
| Test Frequencies |
500, 1000, 2000, 4000 Hz ± 3% |
| Test Method |
Ipsi- and contralateral |
| Test Level Ipsilateral |
70 to 100 dBHL
|
| Test Level Contralateral |
70 to 100 dBHL |
| Intensity Setting |
Automatic or single intensity |
| Optional Test Signal |
Broadband noise |
| Eustachian Tube Test - Perforated |
| Test Time |
30 sec. auto tone presentation |
| Accessories |
| Standard |
easyTymp Pro handheld unit
Probe
Diagnostic probe (length 140 cm)
Contralateral earphone CIR55
Probe tip replacement
Rechargeable battery
Power supply unit for handheld unit
Eartip box with eartips
Calibration cavity
Carrying case
Impedance software |
| Optional |
External probe with cable (length 35 cm)
Contralateral headphone DD45C
License for high frequency probe tone of 1 kHz
Desktop station with integrated eartip box, power supply unit and additional rechargeable battery
Desktop station with integrated printer, power supply unit and additional rechargeable battery
Wall mount kit for docking station
|
| Device |
| Memory |
1 curve per ear and test |
| Internal Memory |
> 1000 measurements |
| Dimensions Device |
8 x 30 x 7 cm |
| Weight Device |
427 g |
| Desktop Station |
| Dimensions Desktop Station |
15 x 29,5 x 11 cm |
| Power Supply Desktop Station |
100 - 240 VAC, 50/60 Hz |
| General |
| Optional Printer |
4 inch thermal printer (in cradle) |
| Display |
Full color graphic LCD-Display |
| PC Interface |
USB |
| Standards |
IEC 60601-1, Class II, Type B
IEC 60601-1-2
IEC 60645-5, according to medical device directive 93/42/EEC (CE0123) |
MAICO easyTymp Pro Version