--- title: Compact LoRaWAN Temperature Sensor specifications description: Key specifications from the LoRaWAN Temperature Sensor datasheet. --- [Skip to content](https://support.aofrio.com/lorawan-temperature-sensor-specifications#main-content) - [English](https://support.aofrio.com/lorawan-temperature-sensor-specifications) - [Español - México](https://support.aofrio.com/es-mx/lorawan-temperature-sensor-specifications) - [Português - Brasil](https://support.aofrio.com/pt-br/lorawan-temperature-sensor-specifications) English Show submenu for translations ![](https://support.aofrio.com/hs-fs/hubfs/e7b764c0-c89a-4e26-92a2-ab6256f23c6a_medium.png?width=100&height=75&name=e7b764c0-c89a-4e26-92a2-ab6256f23c6a_medium.png) Open main navigation Close main navigation - - [English](https://support.aofrio.com/lorawan-temperature-sensor-specifications) - [Español - México](https://support.aofrio.com/es-mx/lorawan-temperature-sensor-specifications) - [Português - Brasil](https://support.aofrio.com/pt-br/lorawan-temperature-sensor-specifications) English Show submenu for translations - Contact us Contact us How can we help you? - There are no suggestions because the search field is empty. 1. [Help Center](https://support.aofrio.com/?hsLang=en) 2. [IoT hardware](https://support.aofrio.com/iot-hardware?hsLang=en) 3. [Compact LoRaWAN Temperature Sensor](https://support.aofrio.com/iot-hardware?hsLang=en#compact-lorawan-temperature-sensor) August 21, 2026 # Compact LoRaWAN Temperature Sensor specifications ## Key specifications from the compact LoRaWAN Temperature Sensor datasheet. Here are key specifications for the LoRaWAN Temperature Sensor from the [datasheet](https://support.aofrio.com/hubfs/AoFrio%20Docs/English/Datasheets/AoFrio%20AO147_i2%2003_25%20LoRaWAN%20temperature%20sensor.pdf?hsLang=en) | **Temperature** **measurement** | - Range -30°C to + 70°C - Accuracy 0°C to + 70°C (+/- 0.3°C), 30°C to 0°C (+/- 0.6°C) - Resolution 0.1°C | | --- | --- | | **Humidity measurement** | - Range 0% to 100% RH - Accuracy 10% to 90% RH (+/- 3%), below 10% and above 90% RH (+/- 5%) - Resolution 0.5% RH | | **Power supply** | 1 × 4000 mAh ER18505 Li-SOCL2 Battery (extendable to 2 batteries) | | **Power on/off** | NFC, Power Button (Internal) | | **Battery** | 4000 mAh battery | | **Battery life** | 10 years (10 min interval)   \* Tested under laboratory conditions and for guideline purposes only. | | **Cellular communications** | Technology LoRaWAN® | | **Frequency** | CN470/IN865/RU864/EU868/US915/AU9 15/KR920/AS923-1&2&3&4 | | **Tx power** | 16dBm(868 MHz)/20dBm(915  MHz)/19dBm(470 MHz) | | **Sensitivity** | -137dBm @300bps | | **Mode** | OTAA/ABP Class A | | **Mounting method** | Wall mounting | | **Ingress protection** | IP67 | | **Operating temperature** | -30°C to +70°C | | **Relative humidity** | 0% to 100% (non-condensing) | | **Storage temperature** | -20°C to +60°C (-4°F to 140°F) | | **Dimensions** | 88.5 × 85.3 × 27 mm   (3.48 × 3.36 × 1.06 in) | | **Weight** | 0.2kg (0.44 lb) | | **Approvals** | ![LoRaWanSensorapprovals](https://support.aofrio.com/hs-fs/hubfs/LoRaWanSensorapprovals.png?width=216&height=46&name=LoRaWanSensorapprovals.png) - 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