Dragino D20 | Cellular Temperature Sensor (NB-IoT)
The Dragino D20-NB is an NB-IoT temperature sensor with a waterproof probe for remote assets.
- Range: -55°C to +125°C, ±0.5°C accuracy
- Datalogger: stores readings during network loss
- Power options: 8500 mAh, 19000 mAh or solar versions
Dragino D20 | 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 D20 | Cellular Temperature Sensor (NB-IoT)
Dragino D20 | 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 D20 is a Cellular Temperature Sensor engineered for reliable monitoring across diverse industrial environments. By using NB-IoT connectivity, the D20 transmits thermal data directly to your platform without the need for local gateways. Featuring a high-quality DS18B20 stainless steel probe, this sensor is ideal for quantifying liquid temperatures in pipelines, monitoring chemical storage, or tracking HVAC performance. Its enclosure and intelligent power management make it a practical choice for long-term deployments.
Reliable Intelligence & Easy Setup
Power Configuration Options
Available in three distinct power variants to suit your specific field longevity needs:
- Model NB: 8500mAh Non-Rechargeable battery for standard wireless use.
- Model NB2: 19000mAh Non-Rechargeable battery for maximum field autonomy.
- Model NS: 3000mAh Rechargeable Solar Powered battery for perpetual monitoring.
Professional Usage Scenarios
Specifications
Specifications
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Primary Communication ProtocolNB-IoT
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Frequency/RegionGlobal
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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 ParametersTemperature, 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
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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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