Understand the proper Working of the Device
When you engage in the use of a bi metal thermometer you need to make sure that you know exactly the way in which the device is to be operated. If you do not, you will not be able to get the device to fetch you the desired results. The best way to get to know about the use of a bi metal thermometer is through reading instructions manual. This is a booklet that is known to accompany the purchase of the device and contains ten to twenty instructions that need to be followed to use the thermometer in the right manner. There are also live demonstrations which you can get to watch to get the right understanding of the use of this thermometer. These demonstrations are held at industrial fairs on a regular basis and do not last for longer than thirty minutes.
Avoid Rough Handling at All Costs
The bi metal thermometer is not a device that can withstand rough handling at all so you need to be very gentle when holding this in your hands. You need to move it about as gently as you can and as slowly as you can. If you let it fall to the ground or hold it too hard, it will surely break.
Should not be kept in a Heated Environment
The thermometer should be kept in a part of the factory which is quite cool when it is not being used. It would be best to keep it in some box where it cannot access either heat or moisture.
Needs to be Kept Dry
The bi metal thermometer needs to be kept dry at all times if it is to be used in a successful manner. This is very crucial as the device can tend to stop functioning if it comes into contact with water or any other liquid substance. Dust should not be allowed to settle on it either.
Should not be handled by a Novice
You should not place the bi metal thermometer in the hands of a novice as this contains mercury in high dosages and if a person breaks it or mishandles it by mistake, the mercury flowing out of the thermometer can prove to be rather deadly for him or her as his or her skin will directly come into contact with this.
Thus, there are quite a few essential precautions that need to be taken when aiming to use a bi metal thermometer for industrial works.