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Cobalt L3 data logger


With its button-controlled LCD display and LoRaWAN connectivity, Cobalt L3 offers both simplicity and long wireless range, positioning it as a competitively priced OCEAView solution data logger for temperature and humidity monitoring. Well suited for the life science, agri-food, and logistics sectors, the Cobalt L3 data logger efficiently monitors temperature and relative humidity for a wide range of sensitive assets including products, equipment, and storage facilities.

  • Temperature and/or humidity sensor
  • LCD screen with latest reading, battery, signal strength
  • Ideal for refrigerators, ULT/freezers, NO2 tanks, incubators
  • Alarm indicator LED
  • Designed and engineered in France


Cobalt L3 data logger
Cobalt L3 data logger
Product Details

Almost all Dickson products are covered by Dickson’s Manufacturer’s Warranty.