There are many areas in the industry where precise temperature readings are essential. Deviations of less than one degree can have devastating consequences! It’s good that the digital thermometer reliably displays the correct temperature and is, therefore, suitable for use in various areas.
Whether in the catering trade or the production and processing of food, whether for monitoring cold chains or checking the function of air conditioning systems, a digital thermometer has become indispensable.
The following features characterize many high-quality digital thermometers:
robust and handy design
- Exact sensor technology and precise measurement results
- Clear presentation of values thanks to large display
- Different probes can be used for other areas of application
How Temperature Measurement Has Changed Through Time
Digital thermometers have emerged as the revolutionary power changing the temperature measurement landscape, which has undergone a remarkable transformation. Mercury thermometers were the standard for taking temperatures not long ago. Nonetheless, a safer and more precise substitute is essential because of the limitations and risks of mercury.
A new era in temperature measurement has begun with the advent of digital thermometers. Digital thermometers use electronic sensors to measure temperature changes instead of analog equivalents. Not only has this development done away with mercury’s hazards, but it has also brought about unprecedented efficiency and accuracy. More precise and user-friendly temperature measuring is on the horizon, thanks to the leap forward from mercury-filled glass tubes to digital displays. Now, you have the chance to explore RS digital thermometers.
Digital Thermometer: Simple Operation For Demanding Tasks
We are all familiar with digital thermometers from using them at the doctor’s or at home. If a fever needs to be measured, the analog thermometer is no longer to be found; today, modern digital thermometers are used. A relatively simple technology is used for this: the thermometer uses a sensor in the tip for the measurement. It, in turn, has an electrical resistance that reacts to changes in temperature.
Semiconductor sensors are used for this purpose, which become more conductive under the influence of temperature and allow a larger current to flow. The digital thermometer shows the temperature calculated from the current flow on the display. What is commonplace in medicine or in domestic applications has also been used in industry for a long time.
However, a new generation of digital thermometers is being used here, making the permanent development or temperature curve visible and thus enabling evaluations. It is the temperature data logger, in which the measured values are stored and can be analyzed. They also serve as proof of an unbroken cold chain, for example.
Digital thermometer types
Today, a digital thermometer is used wherever temperature measurements are required, whereby various types of thermometers are conceivable:
- Infrared thermometers (measurement from a distance)
- Surface thermometers (equipped with fixed or interchangeable probes)
- Air thermometers Insertion thermometers (for preparing food, for example)
- Digital thermometers for immersion measurements
These are just a tiny selection because digital thermometers are used wherever temperatures and their compliance are essential. Other measuring devices cannot replace them but are often used in combination with them. In this case, temperatures and humidity values are measured simultaneously.
Temperature Measurement: Necessary In All Areas
There is probably no industrial sector that can do without temperature measurement. The catering industry can only deal with the meat thermometer, which is inserted into the food to measure the ideal temperature and has a long probe. It helps ensure that food reaches safe inner temperatures, eliminating hazardous bacteria. This type of thermometer can also be used for measuring liquids, sometimes using a replaceable probe.