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This Arduino compatible shield was developed as part of the microcontrollers course that we developed for the Environment Agency in the UK. This shield and Arduino libraries provide training hardware that is representative of the types of sensor connections used for environmental monitoring in shield format, so it can be connecected directly to an Arduino or Arduino compatible microcontroller board.


  • Micro SD card slot,
  • Battery backed real time clock (RTC),
  • 16 bit analog to digital converter (ADC),
  • Connectors for:
    • 2, 3 & 4 wire 4-20mA sensors,
    • SDI-12,
    • 0–5V analog input,
    • 0–2V analog input.
  • Sensor power can be switched by the microcontroller.


This product is delivered to your training course on the day. See below for delivered shields


Or you can buy a shield for delivery.

Buy for Delivery