The stainless steel (304) housing with a diameter of 6mm and a length of your choice is suitable for inserting DS18B20, PT100 (PT1000), LM35, etc. temperature sensors.
The RAK1901 is a temperature and humidity sensor module for the WisBlock system from RAKwireless. This module uses the SHTC3 sensor from the company Sensirion, which enables...
Digital sensor combining temperature measurement between 0-60°C and humidity measurement from 20% to 90% RH. The module has everything it needs so just connect it.