SMART BUILDING HYGROTEMP’O The HYGROTEMP’O is a compact LoRaWAN® Temperature and Humidity sensor for indoor air monitoring use case. HVAC (Heating, Ventilation and Air Conditioning) Building management Logistics / storage Data centre / IT server room BENEFITS & KEY FEATURES LoRaWAN®, Class A Easy to use and deploy Up to 10 years autonomy Temperature and Humidity measurements - Range : 0°C / +55°C; 0%rH / 100%rH - Accuracy: +/-0.2°C; +/-2%rH - Resolution: 0.1°C; 0.5%rH ▪ Data compression with batch report CERTIFICATION ▪ RED, UKCA, RoHS The sensor measures the temperature and relative humidity indoors. Data transmission over a public or private LoRaWAN® network is done periodically or immediately in case of alert: - Minimum and maximum temperature thresholds exceeded, - Minimum and maximum humidity thresholds exceeded, - Sensor unclipped from its wall mounting. Installation and commissioning are quick and easy. The sensor is equipped with: The measurement data is transmitted individually or aggregated and compressed (batch mode) before being transmitted over the LoRaWAN® network. Batch mode significantly reduces the amount of data transmitted while preserving the sensor's autonomy. Powered by a 3.6V/2600mAh battery, the sensor's autonomy is over 8 years with a configuration of 1 measurement every 10 minutes and 1 transmission per hour. The battery voltage level can be regularly monitored remotely. - a magnetic switch for activation and deactivation, - LEDs to monitor the configuration and pairing to the network. Each sensor is identified by a QR code on the label and an NFC tag inside the housing. THE LARGEST IOT PRODUCTS RANGE FOR YOUR PROJECT WATTECO is a European leader in the design and manufacture of smart IoT devices to suit all remote reading and data collection solutions. WATTECO is a LoRa Alliance® member. ©WATTECO - Pôle de Technellys - Bât H, 165 rue de la Montagne du Salut, 56 600 Lanester, France - Tel: +33 2 97 85 67 65 For more information, contact us:

HYGROTEMP’O TECHNICAL DATA RADIOFREQUENCY Measurement periodicity From 10 minutes to 24 hours (configurable) Transmission interval Immediate following measurement or batch at 30min to 48hrs (configurable) Data compression By differential coding (configurable) Activation method Activation by Personalization (ABP) ou Over-The-Air Activation (OTAA) Data encryption Range Accuracy Resolution (in nominal range) Each temperature measurement chipset is factory calibrated. Sensirion uses transfer standards for the calibration. These transfer standards are themselves subject to a scheduled calibration...