An 
audiometer is a machine used for evaluating hearing loss .  
Audiometers are standard equipment at ENT (ear, nose, throat) clinics and in
Kaynak: AudiometerHearing level is the sound pressure  level produced by an 
audiometer  at a specific frequency.  It is measured in decibel s with reference
Kaynak: Hearing levelprovides an evaluation of the sensitivity of a person's sense of hearing  and is most often performed by an audiologist  using an 
audiometer .
Kaynak: Hearing testfrequency for an average human, and is used as the reference level when measuring hearing loss with an 
audiometer  as shown on an audiogram .
Kaynak: Minimum audibility curveAn audiogram is a graph that shows the audible threshold for standardized frequencies as measured by an 
audiometer.  The Y axis represents
Kaynak: Audiogramtests  determine a subject's hearing levels  with the help of an 
audiometer , but may also measure ability to discriminate between different
Kaynak: AudiometryKnown as the "father of stereophonic sound" he is credited with the invention of the 
audiometer  date December 2009 and hearing aid  He is
Kaynak: Harvey Fletcheraudiometer  | hearing |  barkometer | tanning liquors used in tanning leather |  barometer  | air pressure |  bettsometer  | integrity of
Kaynak: List of measuring devices 2002 - development of new diagnostic tools - 
audiometer Kuba Mikro. 2002 – development of PDCI (Partial Deafness cochlear implantation) -
Kaynak: Henryk Skarżyńskibasement of his south Minneapolis  home, inventing ADC's very first product, the 
audiometer , an electronic device designed to test hearing.
Kaynak: ADC TelecommunicationsOne of Low's peeves was excess noise, to this end he invented an 
audiometer to measure and record noise in a visual form.  He conducted
Kaynak: Archibald LowAudiograms in humans are produced using an 
audiometer , which presents different frequencies to the subject, usually over calibrated
Kaynak: Hearing rangeHearing can be measured by behavioral tests using an 
audiometer .  Electrophysiological tests of hearing can provide accurate measurements
Kaynak: Hearing (sense)He also designed 
audiometer s and acoustic equipment such as protective communication headsets and helmets He also had a comprehensive
Kaynak: Edwin Stevens