Product Description
The Dragino S31-NB / S31B-NB NB-IoT Temperature & Humidity Sensor is a high-precision, wireless sensor designed for real-time monitoring of temperature and humidity levels in various environments. Utilizing Narrowband IoT (NB-IoT) technology, this sensor offers long-range, low-power communication, making it ideal for remote monitoring applications such as smart agriculture, smart buildings, industrial automation, and environmental monitoring. The S31-NB / S31B-NB provides accurate and reliable data, helping users maintain optimal environmental conditions and manage their projects efficiently. With its rugged, weatherproof design, the sensor ensures consistent performance even in harsh outdoor conditions, and its battery-operated design makes it easy to install and maintain in remote or hard-to-reach locations.
Product Features
- NB-IoT Connectivity: Supports long-range, low-power wireless communication, ideal for remote temperature and humidity monitoring.
- Accurate Measurement: Provides precise real-time data on temperature and humidity levels, ensuring optimal environmental management.
- Rugged and Weatherproof Design: IP66-rated enclosure ensures reliable performance in outdoor and harsh environments.
- Battery-Powered Operation: Long-lasting battery ensures continuous operation, making it suitable for remote installations.
- Wide Range of Applications: Suitable for smart agriculture, smart buildings, industrial automation, and environmental monitoring.
- Easy Integration: Compatible with standard NB-IoT networks, enabling seamless data transmission and monitoring.
- Real-Time Data Transmission: Sends accurate temperature and humidity readings to cloud-based platforms for monitoring and analysis.
- Simple Installation: Compact and lightweight design allows for quick setup in various environments.
Specifications
- Brand: Dragino
- Model: S31B-NB
- Measurement Type: Temperature and Humidity
- Connectivity: NB-IoT
- Power: Battery-operated
- Waterproof Rating: IP66
- Temperature Range: -40 to + 80°C
- Humidity Range: 0 ~ 99.9% RH
- Operating Temperature: -40 ~ 85°C
Product Downloads
| Specification | Details |
|---|---|
| Product Name | Dragino S31/S31B-xB & S31/S31B-xS Temperature & Humidity Sensor |
| Measurement Parameters | Temperature and Humidity |
| Communication Technology | LoRaWAN v1.0.3 Class A, NB-IoT, and CAT-M1 |
| Operating Frequency Bands | EU433, CN470, EU868, IN865, KR920, AS923, AU915, US915 |
| Battery Options |
Li-SOCI2 Battery: 8500mAh capacity (self-discharge rate <1%/year @ 25°C) Solar Version: 3000mAh rechargeable battery with a 0.9W solar panel (suitable for sunny locations) |
| Wireless Communication Options | Supports CAT-M1/LTE-M Bands and CAT NB2 Bands with uplink via MQTT, MQTTs, TCP, UDP, or CoAP |
| Data Transmission | Uplink via LoRaWAN, NB-IoT, or CAT-M1, supports BLE configuration and OTA firmware updates |
| Temperature & Humidity Sensor | SHT31 sensor, fully calibrated, linearized, and temperature compensated digital output |
| Alarm Feature | Supports temperature and humidity alarms |
| Applications | Greenhouse, Smart Barn, Outdoor Snow Monitoring, Laboratory |
| Location Feature | Supports GPS/GLONASS/BDS/Galileo/QZSS for location services |
| Order Information |
Part Numbers: S31/S31B-CS-XX, S31/S31B-CB-XX, S31/S31B-LS-XX, S31/S31B-LB-XX, S31/S31B-NS-XX, S31/S31B-NB-XX XX represents the frequency band Available in GE (General version, excludes SIM card) or 1T (with 1NCE 10 years 500MB SIM card pre-configured to ThingsEye server) |
| NB-IoT and LTE-M Network Coverage |
NB-IoT Network: Austria, Belgium, Bulgaria, China, Croatia, Czech Republic, Denmark, Estonia, Finland, Germany, Great Britain, Greece, Hungary, Ireland, Italy, Latvia, Malta, Netherlands, Norway, Portugal, Puerto Rico, Russia, Slovak Republic, Slovenia, Spain, Sweden, Switzerland, Taiwan, USA, US Virgin Islands. LTE-M Network: Argentina, Austria, Australia, Belgium, Canada, Denmark, Estonia, Finland, France, Germany, Great Britain, Hungary, Ireland, Japan, Jersey, Korea, Latvia, Luxembourg, Mexico, Netherlands, New Zealand, Norway, Poland, Puerto Rico, Romania, Spain, Sweden, Switzerland, Taiwan, USA, US Virgin Islands. |
| Manufacturer | Dragino Technology Co., Limited |
Shipping Policy
We provide worldwide shipping using reliable tracked
shipping services.
Local Shipments within Cyprus
Shipments in Cyprus are performed usually with ACS Courrier
or AKIS Express. In some cases, we might deliver the products ourselves. A pick-up
option from our locations is also available.
International Shipments
International shipments are performed using Express Airway
Shipping Services. We are currently shipping orders with TNT Express and FedEX.
As soon as your shipment is dispatched you will receive the shipment confirmation
including the shipment tracking number which you can use to track your order
from the shipment provider website.
We dispatch orders within 1-3 workdays after the day of the
order placement.
General Return Policy
We have a 30-day return policy, which means you have 30 days
after receiving your item to request a return.
To be eligible for a return, your item must be in the same
condition that you received it, unworn or unused, with tags, and in its
original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at sales@cyric.eu. If
your return is accepted, we’ll send you a return shipping label, as well as
instructions on how and where to send your package. Items sent back to us
without first requesting a return will not be accepted.
For any further information, help and support regarding the
shipping and/or return process you can contact us at:
- Email: sales@cyric.eu
- Telephone: +357 22 282828