1 / 2Dragino S31-CB/S31B-CB NB-IoT/LTE-M outdoor temperature and humidity sensor for professional monitoring. 8500mAh battery, IP66 waterproof, BLE remote configuration. Request a project quote via IoTMarketi in Turkey.
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Dragino S31-CB/S31B-CB is a professional temperature and humidity sensor operating on NB-IoT and LTE-M networks. Designed for outdoor applications, it delivers long-term monitoring with robust construction and ultra-low power consumption. IoTMarketi is a multi-brand IoT device and sensor catalog serving Turkey; request a project quote to discuss procurement for your deployment.\n\n## Key Features\n- NB-IoT/LTE-M Connectivity: Broad frequency band support (NB: B1–B85, CB: B1–B85, LTE-M: B1–B85)\n- Dual Sensor: Temperature and relative humidity measurement\n- Extended Battery Life: 8500mAh battery for long operational periods\n- Waterproof Design: IP66 rated enclosure\n- Remote Management: BLE configuration and firmware updates\n- Alarm Function: Temperature and humidity threshold alerts\n- Multi-Protocol Support: MQTT, MQTTs, TCP, UDP, CoAP\n- Ultra-Low Power: Minimal energy consumption\n\n## Benefits\n- 3-meter sensor cable (S31-CB model) for flexible installation\n- Periodic uplink and multiple sampling with single uplink capability\n- Parameter adjustment via AT commands\n- Wide NB-IoT and LTE-M band coverage, compatible with Turkish operators\n\n## Use Cases\n- Smart buildings and home automation\n- Logistics and supply chain management\n- Smart agriculture applications\n- Smart city projects\n- Warehouse and cold chain monitoring\n\n## Technical Notes\n- NB-IoT Bands: B1, B2, B3, B4, B5, B8, B12, B13, B17, B18, B19, B20, B25, B28, B66, B70, B85\n- LTE-M (CAT-M1) Bands: B1, B2, B3, B4, B5, B8, B12, B13, B18, B19, B20, B25, B26, B27, B28, B66, B85\n- CB Model Bands: B1, B2, B3, B4, B5, B8, B12, B13, B18, B19, B20, B25, B28, B66, B71, B85\n- IP66 waterproof enclosure, 3-meter sensor cable\n- BLE remote configuration and firmware updates\n- Periodic uplink, parameter management via AT commands
| Bağlantı Teknolojisi | NB-IoT/LTE-M |
|---|---|
| Sensör Tipi | Sıcaklık ve Nem |
| Pil Kapasitesi | 8500mAh |
| Su Geçirmezlik | IP66 |
| Kablosu | 3 metre (S31-CB) |
| Protokoller | MQTT/MQTTs/TCP/UDP/CoAP |
| Uzaktan Yönetim | BLE |
Yes, S31-CB/S31B-CB NB-IoT/LTE-M Outdoor Temperature and Humidity Sensor is available from IoTMarketi. Submit a quote request and we will reply within 24 hours.
Add S31-CB/S31B-CB NB-IoT/LTE-M Outdoor Temperature and Humidity Sensor to your cart on IoTMarketi and submit a quote request with your contact details. Our team replies with tailored pricing and delivery within 24 hours.
It depends on the project: Milesight suits industrial-grade builds with vendor support, Dragino suits open-source-friendly, budget-sensitive deployments. See our side-by-side comparison for the details.
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