About Tinytag Data Loggers 

Tinytag data loggers are used throughout the world across many applications and industries to monitor, amongst other parameters, temperature, relative humidity, power usage and carbon dioxide. Data logging enables these conditions to be measured and documented: recorded data is downloaded to a computer for viewing and analysis. Tinytags have been designed and manufactured by Gemini Data Loggers in the UK since 1992. This video gives an overview of where and why data loggers are used, and how they work.