How This Ear Thermometer Measures Temperature; Control Displays And Symbols - ADC ADTEMP 421 Instruction Manual

Digital ear thermometer
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10.Cambio de pila
Este instrumento se suministra con una pila de litio tipo
CR2032. Sustitúyala por una nueva pila CR2032 cuando el
símbolo de la pila aparezca parpadeando en la pantalla.
Separe la cubierta del compartimento de pila deslizándola
en la dirección representada. Extraiga la pila y cámbiela por
una nueva.
11.Garantía
Este instrumento está cubierto por una garantía de 2 años
a partir de la fecha de compra. La garantía sólo tiene
validez si se presenta la tarjeta de garantía proporcionada
por el vendedor (véase al dorso) confirmando la fecha de
compra o el recibo de caja.
• La garantía cubre el instrumento; la pila y el envase
no están incluidos.
• En caso de la apertura o modificación del instrumen
to, la garantía perderá su validez.
• La garantía no cubre los daños causados por un
manejo inapropiado, pilas descargadas, accidentes o
el incumplimiento de las instrucciones de uso.
Por favor, contacte al servicio técnico ADC.
12.Datos técnicos
Tipo:
termómetro de oído IR 100
Intervalo de
medición:
0°C a 100,0°C (32,0°F a 212,0°F)
Resolución:
0,1°C / °F
Precisión de la Laboratorio:
medición:
±0.2°C: 32.0~42.2 °C (±0.4°F: 89.6~108.0 °F)
±1°C: 0~31.9°C, 42.3~100.0°C
(±0.2°F: 32.0~89.5°F, 108.1~212.0°F)
Pantalla:
Pantalla de Cristal Líquido, 4 dígitos más
símbolos especiales
Alarma:
• Al poner en marcha el instrumento se oye 1
pitido o bip corto
• Una vez finalizada la medición se oye 1 pitido
o bip largo
28
W RNING:
• Use of this instrument is not intended as a substitute for consultation
with your physician
• This instrument is NOT waterproof! NEVER immerse into liquids
• This product may contain a chemical known to the state of California to
cause cancer, birth defects, or other reproductive harm.

3. How this Ear Thermometer measures Temperature

This thermometer measures infrared energy radiated from the
eardrum and the surrounding tissue. This energy is collected through
the lens and converted to a temperature value. The measured reading
obtained directly from the eardrum (Tympanic Membrane) can ensure
the most accurate ear temperature.
Measurements taken from the surrounding tissue of the ear canal
generate lower readings and may result in misdiagnosis of a fever.
To avoid an inaccurate measurement:
1. Switch on the thermometer by pressing the ON/OFF button .
2. After one beep is heard (and the temperature scale icon is
flashing), straighten the ear canal by gently pulling the middle
of the ear back and up.
3. Place the probe firmly into the ear canal, press the START
button and keep the probe in the ear until the thermometer
beeps to identify the completion of the measurement.
This thermometer has been clinically tested and proven to
be safe and accurate when used in accordance with its
operating instruction manual.

4. Control Displays and Symbols

ll segments displayed : Press the ON/OFF button to turn
on the unit, all segments will be shown for 2 seconds.
• Memory: The last reading will be shown on the display
automatically for 2 seconds.
• Ready for measurement: The unit is ready for
measurement, the °F or °C icon will keep flashing.
• Measurement complete: The reading will be shown on
the display with the °F or °C icon flashing, the unit
is ready again for the next measurement.
5

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