I believe you are talking about for a reaction vessel (round bottom flask). It allows the thermometer to be very close to the reaction without being in the vessel. It can be used in cases where you cannot have oxygen getting into the system or if the products may break the thermometer or stick to it etc
Its used to prevent pressure building up in the apparatus , in a distillation process.
the temperature measured on the laboratory thermometer is from-10degree Celsius to 110 degree Celsius
There is debate on who invented the first laboratory thermometer especially since there different kinds invented at different times. However, many think the credit should go to Italian professor, doctor, and physiologist Sanctorius for the air thermometer in 1612.
Yes it is possible to use laboratory in a sentence, laboratory is a perfectly respectable English noun.
It's best not to, as thermometers can be quite fragile. A glass rod is preferable. (That said, you can get so-called stirring rod thermometers, made to be more robust, but they tend not to be very accurate and are really only meant for lower grade chemistry.)
Mercury is no longer used much in thermometers due to the poisonous compounds that it forms. When I grew up, in Chemistry at school and at the doctors there were mercury thermometers and alcohol thermometers.
to analyzetemperature readings.
Measuring temperatures, i would guess.
Measuring temperatures, i would guess.
A thermometer
you look at the sticks on the sidething
A distillation adapter has one primary use. That primary use is in organic chemistry processes. It is meant to hold a thermometer to determine boiling point.
A Thermometer is a Laboratory Equipment that measures temperature.
A distillation adapter has one primary use. That primary use is in organic chemistry processes. It is meant to hold a thermometer to determine boiling point.
A laboratory thermometer is used to check the temperature, or changes in temperature, of an object with precise accuracy.
Lab thermometer.
A clinical thermometer is used to measure a human body, and the laboratory thermometer is used to boil water and other lab uses.
1. Clinical Thermometer 2. Laboratory Thermometer 3.