Sensor Industrial IQAROS Temperature and humidity sensor Description IQD-SE03-01 (sensor Industrial) is a temperature and relative humidity sensor intended for IQRF wireless 3D monitoring system IQAROS. It observes the IQRF Standard sensor specification. Key features • Indoor, with internal sensors behind the semi-permeable membrane • IQRF wireless Mesh connectivity • Extra low power, battery operated. Battery lifetime 10 years typical. • Beaming sensor supporting data collection by Aggregating repeaters Purpose • Temperature and humidity monitoring in an indoor industrial environment Applications • IQRF wireless 3D temperature and humidity monitoring system IQAROS • Monitoring of buildings, warehouses, laboratory conditions, etc. • Smart house, Internet of Things Technical specifications Typical values (until otherwise specified) Power supply Battery AA 3.6 V, 2400 mAh, lifetime 10 years typical, 7 years guaranteed (if the conditions for operating are observed). IQRF wireless Mesh Tens of meters in buildings (depends on the environment and obstacles) Up to 400 m in free space Beaming period The sensor transmits the measured values every minute. Temperature Range Without hoar-frost and condensation 0 °C to +45 °C (battery lifetime 7 years guaranteed) -20 °C to +70 °C (battery lifetime not guaranteed) Typical ± 0.2 °C (0 °C to +70 °C), from ± 0.25 °C to ± 0.2 °C (-20 °C to 0 °C) Maximal ± 0.4 °C (-20 °C to +70 °C) Relative humidity Resolution Accuracy Long term drift Ingress protection Without hoar-frost and condensation 0 % to 90 % (battery lifetime 7 years guaranteed) 0 % to 100 % (battery lifetime not guaranteed) 0.5 % ±2 % 0.25 % / year IP40 Main unit enclosure size