The Browan Temperature and Humidity Sensor, EU868 (TBHH100-868) is a compact LoRaWAN climate sensor for indoor temperature and relative-humidity monitoring. It transmits whenever temperature shifts by a meaningful delta, making it ideal for cold-chain spot checks, HVAC verification, data rooms, and healthy-building applications.

Key specifications

• Temperature and relative-humidity sensing with event-driven reporting
• LoRaWAN 1.0.3, EU868 band (863–870 MHz), +17 dBm TX power
• Battery: 3.6 V ½ AA Li-SOCl₂, 1,200 mAh — up to 16 months lifetime
• Compact 50 x 20 x 50 mm housing, 40 g with battery; IP40 equivalent indoor use
• Operating temperature 0 to 50°C; battery monitoring included
• Type approvals: CE / FCC / IC

Works with any EU868 LoRaWAN network server; widely used with The Things Network and Helium, with open payload decoders available.