how to properly use you laboratory thermometer

Your Laboratory thermometer is capable of doing a highly accurate measurements of temperature variations in a variety of mediums. Since laboratory thermometer has a fragile construction and the price you pay for your laboratory thermometer, you need to get a sense of how to properly use a laboratory thermometer and avoid any damage. With some unworldly equipment and information, you can use a laboratory thermometer without making a costly accident to you and your laboratory thermometer.



1. 


Congeal up the laboratory stand. Most of the laboratory stands are made up of simple design, with a thick metal as its material. You may keep to alter where your stand is positioned, depending upon your experiment. For example, if you are using a Bunsen burner, you may obtain the legs of the stand straddling the burner, but if you are weighing a material as it undergoes temperature change, the stand ' s base can guise away from the scale.


 2


If your laboratory stand has a separated clamp, you'll have to attach the clamp to the stand. The clamp itself has two ends: The top is a rubberized closing that consign hold the laboratory thermometer, and the rest is a C - shaped second with a bar through it. Unscrew the clamp and unite the clamp onto the stand. Tighten the clamp before moving on.


 3


 Put your laboratory thermometer on it. Link the thermometer into the rubberized hindmost of the laboratory stand's clamp. Tighten the screw to secure the laboratory thermometer.


 4
 Place the pole of the thermometer with the tarn of liquor in the testing medium. For example, if you are testing the temperature of harden bedew, place the pool in the wet, unbefitting the refrigerate, but not touching the craft of the flask or cup the soak is held in. This commit garner a additional accurate temperature.


 5
 Interpret the readings. Etched into the thing of the laboratory thermometer are markings indicating degrees in Fahrenheit and / or Celsius. Relevant cyclical markings of degree units leave moreover be present on the thermometer. For instance, if you are measuring in degrees Celsius, every 10 degrees entrust be glaring on the scale, with smaller lines indicating single degrees. Thus, solidify dampen bequeath show up as 0 degrees Cesius, room temperature wet might be 20 or so degrees and spicy freeze irrigate may be as cold as minus - 10 degrees or other.