Dragino D20S | Cellular Temperature Sensor (NB-IoT)
The Dragino D20S-NB is an NB-IoT temperature sensor for remote industrial and farm sites.
- Probe: DS18B20 digital sensor, −55 to +125 °C
- NB-IoT bands: B1/B3/B5/B8/B20/B28
- Power options: 8500 mAh, 19000 mAh or solar versions
Dragino D20S | Cellular Temperature Sensor (NB-IoT) - Rechargeable Battery (3000mAh) with Integrated Solar Charging is backordered and will ship as soon as it is back in stock.
VAT & Business Purchases
VAT & Business Purchases
Prices include VAT at the rate of your EU delivery country, so the price shown is the price you pay. EU businesses with a valid VAT number can buy VAT-free: enter your company name and VAT number at checkout and VAT is removed under the intra-community reverse-charge rules. Orders delivered within Cyprus always include Cyprus VAT.
Secure Payment & Warranty
Secure Payment & Warranty
- Encrypted Checkout: Shop with confidence via Shopify Payments or PayPal Express for fully secure, PCI-compliant transactions.
- B2B Flexible Billing: For large-scale infrastructure orders, we offer Direct Bank Transfer (SEPA/SWIFT) options. Please contact our team for a pro-forma invoice.
- Warranty & Support: Consumer purchases are covered by the 2-year legal guarantee of conformity, and manufacturer warranty terms apply per brand. Our engineering team at shopioT provides technical support.
Delivery and Shipping
Delivery and Shipping
Tracked delivery within Cyprus by ACS Courier, and to all EU member states, the United Kingdom and Switzerland by FedEx International Priority. Orders ship from our warehouse in Nicosia, Cyprus, typically within 1–3 business days. Shipping cost is calculated at checkout by destination and parcel weight. See our Shipping Policy for rates and delivery times.
Dragino D20S | Cellular Temperature Sensor (NB-IoT)
Dragino D20S | Cellular Temperature Sensor (NB-IoT) - Rechargeable Battery (3000mAh) with Integrated Solar Charging is backordered and will ship as soon as it is back in stock.
Description
Description
The Dragino D20S is a Cellular Temperature Sensor engineered for environmental data collection via NB-IoT networks. Designed for facilities where local gateways are impractical, the D20S provides a direct-to-cloud connection for tracking temperature in real time. With a DS18B20 digital probe and a rugged enclosure, this device is purpose-built to monitor conditions in warehouses, greenhouses, and industrial facilities.
Reliable Industrial Intelligence
Power Configuration Options
Choose the energy variant optimized for your maintenance and deployment goals:
- Model NB: 8500mAh Non-Rechargeable battery for standard wireless operation.
- Model NB2: 19000mAh Non-Rechargeable battery for maximum service intervals.
- Model NS: 3000mAh Rechargeable Solar Powered battery for perpetual field use.
Professional Usage Scenarios
Specifications
Specifications
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Primary Communication ProtocolNB-IoT
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Antenna TypeExternal (SMA)
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Radio & Range
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Configuration MethodBluetooth, USB
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Activation MethodManual
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Monitoring ParametersSurface Temperature, Battery Voltage
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Measurement Technology
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Measurement Range
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Measurement Accuracy
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Power SourceBattery (Non-rechargeable), Battery (Rechargeable), Solar Powered
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Power ConsumptionSleep (STOP mode): 10 µA @ 3.3 V, Transmit (max): 350 mA @ 3.3 V
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Battery TypeLi-SOCl2, Li-ion
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Battery Capacity8500mAh, 19000mAh, 3000mAh
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Enclosure MaterialPC (Polycarbonate)
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Mounting OptionsWall Mount, DIN-Rail Mount, Pole Mount
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Environment RatingOutdoor, Industrial
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Operating Temperature-40°C to +85°C
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Warranty2 Years
Document Library
Document Library
Payment & Security
Payment methods
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