The quality of the thermometer used in thermometer magnets is critical to the reliability of the product. Original thermometers usually contain mercury. However, the import of mercury products is fraught with difficult processes and is subject to special permits. The most important reason for this is that mercury is a highly toxic substance. For this reason, gift or simple thermometers often use colored alcohol or alkali instead of mercury. This means that the readings of cheap thermometers are not as accurate and reliable as those of mercury thermometers.
Often, one thermometer may give different readings from another. In fact, when importing thermometers, the products are subject to a calibration test at customs, but this is not always the case for amateur thermometers. Therefore, if you are discussing magnets with thermometers with a customer, it is important to indicate how reliable the results provided by amateur thermometers are. Knowing in advance what the customer will encounter will prevent customer dissatisfaction and negativity in the later stages.
It is a great advantage to have information about the quality of the thermometers and the reliability of the materials used. High-quality thermometers are capable of long-lasting and accurate measurements, while low-quality ones can give erroneous results. For this reason, it is important to choose carefully when buying magnets with thermometers, both for personal use and as gifts. A quality thermometer magnet meets the expectations of users with both aesthetics and functionality, ensuring long-term satisfaction.