Inexpensive and compact data logger

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The Fennec is FactoryLab’s most inexpensive and compact data logger. It has been designed specifically for simple applications that require the read-out of only a few sensors. The configuration options are minimal, making the Fennec extremely easy to use. With its compact design in the practical plastic or aluminium housing, this data logger is suitable for a wide range of applications. The built-in battery lasts years and is easy to replace.

The Fennec communicates through LoRa and is equipped with 2 digital inputs, an accelerometer, a 0-10 V and a 4-20 mA connection. The Fennec is also available with GPS.

# End Device
# Environment Monitoring
# EU 863-870
# Industrial IoT
# Logistics
# Smart Building
# US 902-928


Technical details


  • Processor: 32-Bit ARM cortex M0 (Atmel SAM-L)
  • LoRa Radio: SX1272
  • GPS: Optional on-board
  • On-board internal antenna
  • Dimensions: 36 x 23 x 109 mm


  • Temperature: -25 to +70 °C.
  • Humidity: 5 – 95%
  • Housing: Plastic
  • Ingress Protection: IP65


  • LoRaWan: 868 / 915 MHz


  • Internal: Non-rechargeable 3.0V (lifespan of up to 5 years)
  • Optional 5V external power supply


  • Digital inputs: 2x
  • Analog inputs: 1x 4-20mA + 1x 0-10V
  • Thermistor: 1x
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