Flex-Sky-nSENS-HT-EIS humidity and temperature transmitter

This wireless humidity and temperature transmitter utilises LoRa technology and is equipped with an exceptionally accurate and fast humidity sensor. Accuracy ±0.4 %Rh at temperature range 15… +30 °C and ±0.8 %Rh at temperature range 0…+50 °C. Compare the Flex devices.

The device consists of three parts, a radio part, a measuring part, and a sensor.

Product code radio part: 97956
Product code measuring part: 97783
Product code sensor: 20223
Product code device without sensor: 98222
Product code package: 21778

User Manual and Datasheet

Flex Series Manual EN Novasina nSens-HT-EIS Datasheet EN Datasheet - Flex-Sky-nSens-HT-EIS

Technical specifications

• Basic information:
  • Storage temperature: -40…+60 °C
  • Operating temperature: -30…+60 °C
  • Operating environment humidity: 0…100 %RH
  • Protection class: IP 65
  • Enclosure material: plastic (PC+ABS)
• Power source
  • Internal power source: battery LR6 1.5 V alkaline AA, e.g. Energizer EN91.
  • Battery life: 1-5 years depending on the measurement interval and amount of radio traffic. Typically 2-5 years.
• Radio
  • Product family: Sky
  • Frequency: 433.3…434.5 MHz
  • Band: max 300 kHz OBW
  • Transmitting power: max. 10 dBm EIRP
  • Open space range: about 10 km with the maximum parameters
  • Indoor range: typically 150-500 m
• Sensor
  • Sensor type: Novasina nSens-HT-EIS
  • Measuring range:
    • Humidity range: 0…+100 Rh
    • Temperature: -20…+80 °C
  • Accuracy, humidity measurements:
    • ±0.4 %Rh at temperature range 15…+30 °C
    • ±0.8 %Rh at temperature range 0…+50 °C
  • Sensor details can be found from the brochure