Why Choose IOTSU®?
Whether you’re maintaining a comfortable office environment for employees or optimising building operations to reduce energy costs, IOTSU® rH Temp delivers reliable, continuous data—without the need for constant upkeep.
Key Benefits
Comprehensive Air Quality Monitoring
Monitor temperature and humidity with adjustable transmit cycles.
Long Battery Life
Operates for up to five years on a replaceable C battery.
Wireless and Maintenance-Free
Quick, hassle-free installation with no external power supply required.
Global Connectivity
Uses NB-IoT or LoRaWAN® networks for seamless data transmission.
Dimensions: 63 x 114 x 30 mm
Weight: 111 g (with battery)
Sensors: Temperature, Humidity
Transmission Cycle: 2 hours (adjustable)
Measurement Cycle: 30 minutes
Battery: Size C, 3.6 V, replaceable
Connectivity: LoRaWAN®
IP Class: IP30
Operating Conditions: 0°C to +50°C, RH ≤85% (non-condensing)
Typical Accuracy: Temperature: ±0.2°C, Humidity: ±2%
Mounting: Screws, Adhesive tape
Documents:
Download Datasheet (LoRaWAN)
Download Datasheet (NB-IoT)