This type of temperature measuring instrument records the highest and lowest temperatures reached over a period. Employing digital technology, these devices offer precise readings and convenient data logging. For instance, in a greenhouse, such an instrument tracks the peak temperature during the day and the minimum temperature overnight, providing critical information for plant health management.
The value of this instrument lies in its ability to monitor temperature fluctuations, which is crucial in various applications. From ensuring optimal conditions in scientific experiments to safeguarding sensitive materials in storage, the device provides a comprehensive temperature profile that aids in informed decision-making. The development of such technology has allowed for more accurate and readily available temperature data compared to earlier, purely mechanical versions.