The need for temperature data loggers is progressively increasing for businesses where operations such as evaluating HVAC/R (Heating/Ventilation/Air Conditioning/Refrigeration) systems, monitoring energy efficiency and usage and monitoring indoor air quality, are not an option any more, but a must-do thing.

Hence, the use of temperature data loggers is increasing and so is the highest importance of choosing the right one for your business needs and requirements. So, if you are a novice and you are just about to start using a temperature data logger, take a look at some important considerations that will certainly come in handy when making your buying decision.
- Measurement Accuracy Requirements – So you may know what your measurement needs are, but do you know what your measurement accuracy requirements are? The answer to this question is essential, because knowing your exact accuracy requirements will help you avoid making the wrong decision and purchase the wrong temperature data logger.
- Data Access (Offload) Options – When buying a data logger, you should know what types of options the data logger offers to the user in order to get access to the collected data. Think of an option where there will be no need to bring the PC to the site in order to collect the data, nor to bring the data logger to the office PC. As an ideal option, you can turn to stand-alone temperature data loggers, which allow you to instantly gather all your needed data thanks to a pocket-sized device called ‘data shuttle’.
- Data Logger Durability – You probably want and expect to use your temperature data logger for as long as possible, right? For this reason, when buying such a device, make sure the enclosure of this measuring device suits the special environment(s) where you plan to use it. The goal is to make sure that this versatile device will withstand the environmental conditions. You can also get additional protective cases and other enclosure accessories to ensure the durability and long lifespan of the device.
- Battery Life (Duration) – Truth is that almost all types of temperature data loggers are prone to low battery life, which mostly depends on the environment where the device is being used. You should look for one that guarantees a battery life for at least one year.