18th November 2019


What does it mean when a thermometer says Lo?

LO stands for Lo temperature not low battery. The armpit digital thermometer will flash "Lo" to mean its detecting a temperature too low to read as they only go down to 32 degrees Celsius and your room temperature will be less than 32•c if it's showing "LO".

Similarly, it is asked, is digital thermometer is accurate?

Digital thermometers. Regular digital thermometers use electronic heat sensors to record body temperature. These thermometers can be used in the rectum, mouth or armpit. For older children and adults, oral readings are usually accurate — as long as the mouth is closed while the thermometer is in place.
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