Milesight LoRaWAN Temperature Sensor TS201-868M, EU868, Internal NTC, NFC Configuration, IP30, Battery Powered

Monitor ambient temperature in server rooms, warehouses, cold storage, or greenhouses with the Milesight TS201-868M LoRaWAN temperature sensor. It uses an internal NTC thermistor for accurate readings from -30°C to +70°C, and transmits data over the EU868 LoRaWAN band for long-range, low-power connectivity. Configuration is simple via NFC with the Milesight ToolBox app, and the device runs on two AA lithium batteries for up to five years, making it ideal for remote or hard-to-reach locations.

Key specifications

• Sensor type: Internal NTC thermistor
• Temperature range: -30°C to +70°C
• Accuracy: ±0.3°C (typical)
• LoRaWAN: EU868, Class A, V1.0.3
• Power: 2 × ER14505 Li-SOCl2 batteries (5400 mAh total)
• Battery life: Up to 5 years (depending on data rate)
• IP rating: IP30
• Configuration: NFC via Milesight ToolBox app
• Mounting: Wall mount with screws or 3M tape
• Material: ABS plastic
• Certifications: CE, FCC, RoHS

Why choose it

The TS201-868M combines reliable temperature monitoring with LoRaWAN's long-range, low-power benefits. Its internal antenna and compact design allow discreet installation, while the NFC interface makes setup and adjustment quick without physical access. With a wide operating temperature range and robust battery life, it reduces maintenance visits and ensures continuous data collection in challenging environments.

Ideal use cases

• Cold chain monitoring in refrigeration units and freezers
• Server room and data center environmental monitoring
• Warehouse and logistics temperature tracking
• Greenhouse and agricultural climate control
• Building management and HVAC system integration

Good to know

The sensor transmits data at configurable intervals from 1 to 1440 minutes, allowing you to balance battery life and data granularity. It operates in non-condensing humidity up to 90% RH and provides a status LED for quick diagnostics. The package includes the sensor and mounting accessories; batteries are typically included and can be replaced when needed.