Insertion temperature sensor TS101

LoRaWANIP67for agricultural applications

Overview
The Milesight TS101 is an insertion temperature sensor with an integrated LoRaWAN® transmitter for precise internal temperature monitoring of tobacco stacks, hay, compost and other materials requiring close temperature control. Built for harsh environments, TS101 uses food-grade probe and housing materials, offers IP67 and IK10 protection, long battery life and local data storage for integrity and retransmission.

Key Features

• High precision measurement: Typical accuracy ±0.5 °C, resolution 0.1 °C.
• Wide range: -30 °C to +70 °C.
• Food-grade design: Transceiver housing ABS+PC (food-grade, phosphine corrosion resistant); probe 316 stainless steel.
• Protection: IP67 waterproof, IK10 impact resistance (transceiver), phosphine corrosion resistant.
• Long battery life: Replaceable 1 × 4000 mAh ER18505 Li-SOCl2 cell; up to 10 years (typical conditions, SF7, EU868 & US915).
• Data integrity: Local storage up to 1200 records; supports retrieval, retransmission and abrupt-temperature-change alarm.
• Wireless & compatible: LoRaWAN® (OTAA/ABP Class A) with internal antenna and regional frequency options.
• NFC configuration: Quick commissioning via Milesight ToolBox (mobile app) using NFC.

Applications

• Tobacco stack internal temperature monitoring and alarm.
• Hay temperature monitoring to prevent spoilage and spontaneous combustion.
• Compost monitoring for optimal decomposition and pathogen control.
• Other insertion-probe internal temperature monitoring (cold chain, bulk storage, agricultural products).

Wireless & Network
LoRaWAN® device with long-range and penetrating signals. Regional frequency support: CN470 / IN865 / RU864 / EU868 / US915 / AU915 / KR920 / AS923-1/2/3/4. Example Tx power: 16 dBm (868 MHz) / 20 dBm (915 MHz) / 19 dBm (470 MHz). Typical sensitivity: -137 dBm @ 300 bps. Supports OTAA and ABP (Class A).

NFC & Commissioning
Configure and power on/off the device via Milesight ToolBox mobile app using NFC. Three-step NFC workflow: install ToolBox, enable NFC and tap device, verify password and configure.

Management & Cloud
Local data storage (up to 1200 entries) with retrieval and retransmission to ensure data integrity. Compatible with Milesight IoT Cloud for dashboards, alerts, reports and mobile management (Android/iOS).

Technical specifications

• Measurement range: -30 °C ~ +70 °C
• Accuracy: Typical ±0.5 °C
• Resolution: 0.1 °C
• Protocol: LoRaWAN® (OTAA/ABP Class A)
• Antenna: Internal antenna
• Frequencies: CN470 / IN865 / RU864 / EU868 / US915 / AU915 / KR920 / AS923-1/2/3/4
• Tx Power: 16 dBm (868 MHz) / 20 dBm (915 MHz) / 19 dBm (470 MHz)
• Sensitivity: -137 dBm @ 300 bps
• Power supply: 1 × 4000 mAh ER18505 Li-SOCl2 replaceable battery
• Battery life: Up to 10 years (SF7, EU868 & US915); examples: ~4.8 years (SF10, EU868, 1h interval), ~5.5 years (SF10, US915)
• Data storage: Up to 1200 records; supports retrieval/retransmission and abrupt-change alarm
• Operating temperature: -30 °C ~ +70 °C
• Relative humidity: 0 ~ 95% (non-condensing)
• Housing & probe: Transceiver ABS+PC (food-grade, phosphine corrosion resistant), sensor probe 316 stainless steel
• Ingress protection: IP67
• Impact protection: IK10 (transceiver)
• Dimensions: Transceiver Ø92 × 92 × 26 mm; Probe Ø7 × 400 mm
• Installation: Insertion probe
• Advanced features: NFC configuration; power on/off via NFC or internal button; abrupt temperature-change alarm
• Approvals: CE, FCC; Environmental: RoHS