Tinytag from Gemini Data Loggers: robust monitoring

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

View Data Loggers Range

Gemini Data Loggers is certified to ISO 9001:2015 and ISO 14001:2015 standards.

Read more
Tinytag Explorer Software
  • Set up loggers and view data
  • Easy to use Windows program
  • Works with all Tinytag data loggers
  • Get the demo or upgrade for free if an existing user
Find out more
Tinytag Calibration Service
  • Get calibration certificates for your data loggers
  • Traceable to National Standards
  • Quick turnround: 5 working days from the receipt of loggers
Find out more

Featured Products

TGU-4500
Indoor temperature and relative humidity data logger with built-in sensors
TGP-4017
Rugged, waterproof, temperature data logger with a built-in sensor
TGE-0001
Energy logger kit, with standard size coils (85mm diameter), to monitor single and three phase power supplies
Tinytag Explorer Connect Software
  • An enhanced version of the Tinytag Explorer software
  • Central data management for Tinytag Radio and LAN loggers
  • Excellent data integrity: temperature, RH, count, low current and voltage
  • Remote data access with wireless and Ethernet connectivity
  • Global system view: Desktop Viewer
Find out more

Support

What is a Data Logger? ​
  • Understanding data loggers: why, where and how to use them
  • Guidance on choosing the correct unit for your particular application.
About data loggers
Product Return

To return loggers for service calibration, battery replacement or repair please complete the Product Returns Form.

View Product Return Form