The Milesight TS302 is a professional LoRaWAN dual-probe temperature monitoring device with an integrated LCD display, designed for accurate temperature measurement in cold chain logistics, food storage, pharmaceutical facilities, industrial environments and other temperature-sensitive applications.
Featuring two independent external temperature probe connections, the TS302 enables simultaneous monitoring of two measurement points using compatible temperature probes. This makes it suitable for monitoring different areas, equipment or processes with a single LoRaWAN device.
The integrated LCD display provides convenient on-site visualization of temperature readings and device information, while LoRaWAN EU868 connectivity enables long-range wireless transmission of measurements to compatible IoT monitoring platforms.
The TS302 supports configurable high and low temperature thresholds, allowing users to implement temperature alarm workflows and receive notifications through a compatible LoRaWAN network and application.
Its IP65-rated enclosure offers protection against dust and water jets, making the device suitable for demanding monitoring environments when installed according to the manufacturer's instructions.
With flexible power supply options, including replaceable batteries and compatible external power configurations, the TS302 can be adapted to different installation requirements.
The device is especially useful for refrigerators, freezers, cold rooms, food processing facilities, laboratories, pharmaceutical storage areas and industrial temperature monitoring.
By combining dual-probe monitoring, a local LCD display, wireless communication and configurable alarms, the Milesight TS302 provides an efficient solution for centralized temperature monitoring and operational visibility.
Important: External temperature probes are not included and must be purchased separately. The supported temperature measurement range depends on the selected probe type. A compatible LoRaWAN gateway, network server and monitoring platform are required for remote access and alerts.
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🔑 Key Features
🌡️ Dual Temperature Probe Support – Connect up to two compatible external temperature probes.
📊 Simultaneous Temperature Monitoring – Measure temperature at two different points with one device.
🖥️ Integrated LCD Display – View temperature readings directly on the device.
📡 LoRaWAN EU868 Connectivity – Long-range, low-power wireless communication.
🎯 High-Precision Monitoring – Accurate temperature measurement with suitable external probes.
🚨 Configurable Temperature Alarms – Set high and low temperature thresholds for monitoring workflows.
❄️ Cold Chain Applications – Suitable for refrigerated storage, cold rooms and temperature-sensitive products.
🔋 Flexible Power Options – Replaceable batteries and supported external power configurations.
🌧️ IP65 Protection – Dust-tight enclosure with protection against water jets.
📈 Remote Data Monitoring – Send temperature readings to compatible IoT platforms.
⚙️ Configurable Reporting – Adapt measurement and reporting intervals to application requirements.
🔧 Interchangeable Probes – Select compatible probe types according to the required measurement range and installation.
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🛠 Applications
❄️ Cold Chain Logistics – Temperature monitoring of refrigerated goods and storage facilities.
🍎 Food Storage & Refrigeration – Monitor refrigerators, freezers and cold rooms.
💊 Pharmaceutical Storage – Track temperatures in suitable medicine and pharmaceutical storage environments.
🏭 Industrial Processes – Monitor equipment and processes requiring temperature supervision.
🧪 Laboratories – Remote monitoring of temperature-sensitive laboratory equipment and storage areas.
🏢 Building Management Systems – Monitor temperature conditions in HVAC and technical installations.
🌾 Agriculture & Greenhouses – Measure temperatures at different points in agricultural facilities.
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📦 Package Includes
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1 × Milesight TS302 LoRaWAN Dual-Probe Temperature Monitoring Device with LCD (EU868)
External temperature probes are not included and must be ordered separately.
📥 Product Downloads
Recommended products
Milesight PT100 B-class Temperature Probe
Milesight PT100 Food Grade Probe
📥 Product Video
- Manufacturer: Milesight
- Model: TS302
- SKU: TS302
- Product Type: LoRaWAN Dual-Probe Temperature Sensor
- Wireless Technology: LoRaWAN
- Frequency Band: EU868
- LoRaWAN Protocol: 1.0.3, Class A
- Probe Connections: 2 External Temperature Probes
- Probe Compatibility: Compatible PT100 Temperature Probes
- Temperature Measurement Range: Depends on Connected Probe
- Temperature Monitoring: Two Independent Measurement Points
- Display: Integrated LCD
- Alarm Functions: Configurable High / Low Temperature Thresholds
- Power Supply: Replaceable Batteries / Supported External Power Configuration
- Ingress Protection: IP65
- Operating Temperature: -30°C to +70°C (Device, Without Probe)
- Installation: Wall Mounting or Suitable Equipment Installation
- Network Requirements: Compatible LoRaWAN Gateway and Network Server
- Temperature Probes Included: No
- Applications: Cold Chain, Refrigeration, Food Storage, Industrial Monitoring






















