How does the Microlife ear thermometer work?

The Microlife ear thermometer measures infrared energy discharged from the eardrum and the surrounding tissue.  The lens collects this energy and converts it to the correct temperature value.

Is it safe to fully insert the probe in the ear of children and babies?

Yes, the probe is too short to reach the eardrum.  The ear canal of babies and small children is smaller than the probe of the thermometer so it cannot reach the sensitive parts of the ear.

Pull the ear as explained in the instruction manual and gently insert the probe into the ear.  When you feel resistance from the ear, don't push any further and maintain the position.  To straighten the ear canal gently pull on the outer ear:

• For children under one year: pull the ear straight back.
• Children ages one year to adult: pull the ear up and back.

Is the Microlife ear thermometer suitable for premature infants as well as for the elderly?

Yes, the Microlife ear thermometer are appropriate for use in adults and children of all ages; including premature infants.

Can you measure temperature with an ear thermometer when a child has an ear infection?

Generally, ear infections cause considerable pain.  Pulling on the outer ear would create further discomfort.  Measure temperature in the unaffected ear or at another body site with the appropriate device.

How does the reading from a Microlife ear thermometer compare to an oral temperature reading?

Microlife's ear thermometer measurements correspond to an oral temperature reading from a quality thermometer.

When comparing it to other measurements, remember that rectal measurements are slightly higher than oral measurements and underarm measurements are lower than oral measurements.

Which ear should you use to measure body temperature?

Generally, there are no significant differences in ear temperatures.  However, for repeated testing always take the temperature in the same ear, since the temperature readings may be different from ear to ear.  Wait at least 30 seconds after 3-5 continuous measurements.

Can you get different results from left to right ear?

Temperature can vary slightly from the left to right ear because of the amounts of dirt or earwax present or due to individual variations.  For the same reason, the position of the probe tip during measurement can have an influence on the results.  It is very important to straighten the ear canal and insert the probe tip comfortably and completely in the ear canal to ensure accuracy.

Does earwax influence the results?

Accumulation of ear wax on the probe can result in less accurate temperature readings or cross infection between users.  Therefore, it is essential that to clean the probe after every measurement.

Can the Microlife infrared ear thermometer harm you in any way?

No, Microlife ear thermometers does not sending out any waves or heat at any time.  It only acts as a receiver of heat.  If the ear is inflamed or an ear infection is present, rather take the measurement in the other ear or use a standard digital thermometer orally, underarm or rectally as appropriate.

When and how often should you clean or disinfect a Microlife ear thermometer?

It is essential to clean the probe after every measurement.  Use an alcohol swab or cotton tissue moistened with alcohol (70% Isopropyl) to clean the thermometer casing and the measuring sensor.  Ensure that no liquid enters the interior of the device.  Never use abrasive cleaning agents, thinners or benzene for cleaning and never immerse the device in water or other cleaning liquids.  Take care not to scratch the surface of the sensor lens and the display.