4 formas de reparar un termómetro de mercurio wikiHow
How To Read A Mercury Thermometer. One should read mercury thermometer immediately after taking the temperature. Web mercury thermometers provide accurate temperature readings and can be used orally, rectally, or under the arm.
4 formas de reparar un termómetro de mercurio wikiHow
Place it under the tongue. Make sure the mouth stays closed the entire time. Once a staple in most medicine cabinets, mercury thermometers use mercury encased in glass to measure body temperature. With changes in temperature, the mercury expands and contracts, and the temperature can be read from the scale. Turn on the digital thermometer. Wait approximately five minutes (manual thermometer) or for the beep (digital thermometer). Afterwards, shake the meter briefly and place the bulb in your armpit or under your tongue. Mercury thermometers can be used to determine body, liquid, and vapor temperature. Remove the thermometer and read the number. Between the scale markings and the numbers, you will see a shiny red or silver line.
Web 301k views 7 years ago. Turn on the digital thermometer. You will see scale markings onthe top and numbers on the bottom (picture 1). 19k views 2 years ago. When measuring temperature close to the body, first clean the bulb and disinfect this area. Anders celsius, a swedish scientist, devised the celsius scale, which was described in his publication the origin of the celsius temperature scale in 1742. To use a mercury thermometer, first shake down the mercury to the end of the thermometer. The temperature should be read. 4.3 out of 5 stars 13,657. Read the number at the end of the line. Wait approximately five minutes (manual thermometer) or for the beep (digital thermometer).
