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Audiometer impedence ohun elo ENT AMYM16 fun ile-iwosan ati ile-iwosan

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Audiometer impedence ohun elo ENT AMYM16 fun ile-iwosan ati ile-iwosan
Sipesifikesonu
Ikanni: Ikanni ifihan agbara ominira meji ati ikanni maskingIgbohunsafẹfẹ: Itọpa afẹfẹ ati aaye ohun ọfẹ 250-8000Hz;(Itọsọna egungun 250-6000Hz)
Masking: Idanwo ohun orin mimọ, ariwo funfun
Ni wiwo ti njade: Agbekọri ifọnọhan afẹfẹ, agbekọri idari egungun, aaye ohun ọfẹ
Iṣẹ boṣewa: Idanwo ohun orin mimọ. Pese lilọsiwaju, ohun pulse ati ohun orin warble
Deede: Tẹ INT lati bẹrẹ imudara ohun
Inversion: Tẹ INT lati da ohun stimulate.5dB igbese ati 5dB igbese lemọlemọfún attenuation,1DB aṣiṣe.
Idarudapọ: Itọpa afẹfẹ: <2.5%;Itọkasi egungun: <5%
Ayika Iṣiṣẹ: Iwọn otutu + 10 °C+ 35 °C, iwọn otutu afẹfẹ 30% -90%,
Agbara afẹfẹ: 860hPa - 1060hPa
Akoko gbigbona: Kere ju iṣẹju mẹwa 10
Ìtóbi: W×H×D=430×300×70 mm
Iwọn: Nipa 6.5 kg
Ipese agbara: 220VAC, 50Hz
O pọju agbara: 60VA
Iwọn alaṣẹ: EN60645-1, EN60645-2, EN60645-4, ati ANSI S3.6-1996
Iwọn aabo: EN 60601-1, Ipele 1 kilasi B EN 60601-1-2; EN 60601-1-4
Ẹya ara ẹrọ boṣewa: TDH39 Agbekọri idari afẹfẹ, oludahun, laini agbara

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