Operation Manual easyTymp
8111254 Rev. 7.0
45
02/16
Dimension and weight
Dimension
W x D x H: 80 x 300 x 70 mm /
3.15” x 11.81” x 2.76”
Weight
427 g / 1 lb
Warm-up time
less than 10 minutes
Impedance Measuring System
Probe tone:
Frequency:
Level:
226 Hz, 1000 Hz
69 dB HL with AGC, assuring constant level
at different ear canal volumes.
Air pressure:
Control:
Indicator:
Range:
Pressure
limitation:
Automatic.
Measured value is displayed on the graphical
display.
-400 to +200 daPa.
-750 daPa and +550 daPa.
Compliance:
Range:
0.1 to 8.0 ml at 226 Hz probe tone (Ear
volume: 0.1 to 8.0 ml) and 0.1 to 15 mmho at
1000 Hz probe tone.
Test types:
Tympanometry
Automatic.
Indicators:
Graphical display Compliance is indicated as ml for 226 Hz and
as mmho for 1000 Hz and pressure as daPa.
Stimulus level is indicated as dB Hearing
Level.
Memory:
Tympanometry:
1 curve per ear, per tympanometry test. And
theoretically an infinite number of tests per
protocol.
Reflex Functions
Signal sources:
Tone - Ipsi,
Reflex:
500, 1000, 2000, 4000 Hz, max. 100 dB
HL
.
Noise - Ipsi,
Reflex:
Broad-band noise (BBN)
Tone - Contra,
Reflex:
500, 1000, 2000, 4000 Hz, max. 100 dB
HL
.
Noise - Contra,
Reflex:
Broad-band noise (BBN)
Outputs:
Ipsi Earphone:
Probe earphone incorporated in the probe
system for Reflex measurements.
Contra
Earphone:
Probe earphone incorporated in the probe
system for Reflex measurements.
Air:
Connection of the air system to the probe.
Test types:
Automated
Reflex
Automatic reflexes:
Single intensities
Single reflex auto search
Содержание easyTymp
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