How To Use Mercury Thermometers

How To Use Mercury Thermometers. Digital thermometers are easy to use with children of all ages and are safer than mercury thermometers to use in the mouth, since they’re unbreakable. 13 how do i know if my mercury thermometer is accurate?

These sorts of thermometers were found in nearly every house and hospital on just one occasion before digital thermometers were available. The ice bath test is the easiest way to test a thermometer for accuracy, assuming your thermometer will display temperatures of 32°f or less. Then hold it in place for about five minutes to get an accurate reading.

How To Use A Mercury Thermometer.

Mercury thermometers are used in households, laboratory experiments, and industrial applications. If you use the thermometer in the rectum it should only be used in this area from now on. Remove the child’s shirt and place the thermometer tip into your child’s armpit.

Place The Child On Their Back With Their Legs Up.

Hold the thermometer by the end opposite the colored (red, blue, or silver) tip. 10 what states have banned mercury thermometers? Take the thermometer out of its holder.

To Do This, We Must Use It On The Opposite Side To The Bulb.

Lubricate the tip with a bit of petroleum jelly. Electronic components in the thermometer can take very accurate and fast temperature readings. Read temperature to nearest lines.

14 How Long Do You Leave A.

After shaking the mercury down, place the thermometer under the child’s tongue, with the bulb toward the back of the mouth. We energetically activate mercury thermometer: With your child's mouth closed, leave the thermometer in place for 3 to 4 minutes.

These Types Of Thermometers Could Be Found In Practically Every Home And Hospital Before Digital Thermometers Became Available.

Gently push the tip into the rectum, going about 0.5 to 1 inch (1.3 to 2.5 cm) in. You can purchase another thermometer for measuring the temperature under the tongue. They need batteries, so keep spares.