gO Measurement System Node Type 3

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go Measurements System Component, sensor node type 3: combined humidity and ambient air temperature sensor.


  • Battery powered.
  • Up to 7 days battery life (rechargeable).
  • Portable (wireless).
  • Long wireless range (over several km or floors).
  • Weatherproof.
  • Battery level indicator.
  • Connection status indicator.
  • Robust enclosure.


gO Measurement-System Datasheet

gO Mess-System Datenblatt

If you are interested to purchase in larger quantities, please contact info@greenTEG.com


Article Number:
Sensor Type:
Combined humidity and ambient air temperature sensor
Dimensions [mm]:
100 x 120 x 40 (with folded antenna)
Operational temperature range [°C]:
-20 to +60
Weight [g]:
ca 250
7 days battery life (internal battery), expandable with external power bank
Wireless connection to the gateway:
LoRaSC-protocol (868 / 915 MHz)
Transmitting power:
Up to 20 dBm (100 mW)
Power supply:
USB-C charger (A-001162) (mains operation possible) or power bank
Sensor inputs:
2 (factory-configured)
IP rating (enclosure):
minimum IP44 (weatherproof, splash water)