Ear Thermometer Accuracy
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Calibration - Calibration refers to the process of setting the magnitude of the output (or response) of a measuring instrument to the magnitude of the input property or attribute within specified accuracy and precision. For example, a thermometer could be calibrated so that it showed the temperature in Celsius at the correct point.
Ear piercing instrument - An ear piercing instrument, commonly referred to as an ear piercing gun, is a device designed to pierce earlobes by forcing a sharpened starter earring through the lobe. Even though designed to only pierce earlobes, ear piercing instruments are commonly used to pierce ear cartilage, and sometimes to pierce non-ear ...
Ear canal - The ear canal or 'external auditory meatus' is a tube running from the outer ear to the middle ear. The ear canal extends from the pinna to the eardrum and is about 26 mm in length and 7 mm in diameter.
Middle ear - The middle ear is the portion of the ear internal to the eardrum, and external to the oval window of the cochlea. The middle ear contains three ossicles, which amplify vibration of the eardrum into pressure waves in the fluid in the inner ear.
