Yoyo Data Loggers


Yoyo DATA LOGGERS is a new product family from Grant Instruments, which are small and handy but as powerful as much larger data loggers.
Choose between – temperature, humidity, condensation, low voltage, strain gauges, voltage, current, pulse, barometric pressure, and light and solar-radiation Loggers.

Yoyo is designed to measure outdoors in harsh environments and can be used in environmental and climate studies, meteorology, street lighting and workplace studies.


  • 20-bit A / D converter
  • Memory for 100k or 4Milj metrics
  • IP65 protected
  • High accuracy
  • Up to 32 readings per second
  • Battery operation up to 4 years


Some of our references

Skärmklipp 2017-12-19 18.18.07

                    Preferred supplier in Smart Grid Gotland