Tinytag from Gemini Data Loggers: robust environmental monitoring solutions.

Tinytag data loggers accurately and reliably monitor temperature, humidity, power usage, CO2 and other environmental parameters. Made in the UK, Tinytags include compact units for indoor use and rugged devices for industrial and outdoor applications

tinytag energy data logger Tinytag View 2 temperature & humidity data logger Tinytag Ultra 2 temperature data logger Tinytag Talk 2 temperature data logger - TK-4014 tinytag transit 2 temperature data logger - TG-4080 Data Loggers >
Latest News

New Plus LAN data loggers: remote data access from any computer on your network using Ethernet connectivity.
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Collections care and energy efficiency monitoring at National Museum Cardiff.
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Tinytag Explorer Software

  • Used to set up loggers and view data
  • Easy to use Windows program
  • Works with all Tinytag data loggers
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