Tyrrell Products

Temperature Sensor


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Temperature Sensor

Temperature Sensor

Introducing the TS301/TS302 LoRaWAN® Temperature Sensor by Milesight, your ultimate solution for temperature monitoring in critical environments. With its cutting-edge TempSecure technology, this sensor is designed to safeguard the freshness of your products and ensure the wellness of your operations. Whether you’re in food production, pharmaceutical storage, or managing cold chains, trust the TS301/TS302 to maintain optimal conditions.
Equipped with an LCD screen, this sensor offers optimised readability, allowing for quick and easy monitoring of temperature data. With a capacity to store up to 10,000 sets of historical records, you can track temperature fluctuations over time with precision. Plus, its efficient data export feature in

PDF format ensures anti-tampering measures are in place, meeting stringent HACCP and 21 CFR Part 11B requirements.

Built to withstand harsh environments, the TS301/TS302 boasts an IP65 rating, providing rugged protection against dust and water ingress. Its LoRaWAN® wireless deployment capability ensures seamless connectivity with extended battery life of 5 to 15 years. With the TS301/TS302, rest assured that your temperature monitoring needs are met with unparallelled reliability and efficiency, empowering you to maintain the integrity of your products and operations.


Effortless Temperature Monitoring Simplified
Introducing the TS301/TS302 LoRaWAN® temperature sensor featuring an LCD display. Seamlessly integrating with high-precision PT100 temperature probes and magnetic door sensors, this device is tailored for the food processing, pharmaceutical storage, and cold chain industries.

TS301 Single-Channel Version
Capable of connecting with PT100 temperature probes or door magnetic sensors to meet standard requirements.

TS302 Dual-Channel Version
Enables simultaneous connection of PT100 temperature probes and magnetic door sensors, or two PT100 temperature probes for specialised applications.

Enhanced Readability with LCD Screen
The LCD screen delivers clear and crisp visual output for easy information retrieval at a glance. Moreover, its low power consumption extends the sensor's battery life, contributing to energy efficiency.

Robust Data Management
With ample storage capacity for up to 10,000 sets of historical data records, the sensor supports data retrieval and retransmission to prevent loss and ensure data integrity.

Effortless Digital Records
Replace manual record-keeping with automated data exports and reports, minimising errors and paperwork.

Simple USB Export in PDF for Anti-Tampering
Facilitate easy data export as encrypted PDF documents via USB, aiding compliance with 21 CFR Part 11B requirements for ERES (Electronic Records: Electronic Signatures).

Glass Bead Thermal Buffer Bottle
Optional accessory available to buffer readings against temporary air temperature shifts, particularly beneficial for settings prone to fluctuations like pharmacies and doctor's offices

Real-Time Alerts
Receive immediate alerts for potential threats such as temperature spikes or open doors, with swift data transmission to the cloud for easy access, reducing inventory losses.

Rugged Protection with IP65 Rating
Boasting a high IP65 dust and waterproof rating, the TS301/TS302 is suitable for various applications, with secure dust caps protecting the external USB interface.

LoRaWAN® Connectivity
Benefit from penetrating signals with a data transmission range of up to 2 km in urban areas and 15 km in rural areas, while ensuring high compatibility with standard LoRaWAN® gateways and network servers.

Cloud-Based Data Management
Access data visualisation dashboards for quick insights, leverage automatic triggers for scene-based automation, and receive regular reports and real-time alerts via the Android & iOS app for seamless device management.

NFC Configuration
Switch devices on/off and configure settings wirelessly with NFC technology.

Easy Installation
Designed for effortless installation, the TS301/TS302 LoRaWAN® temperature sensor features a compact, convenient design with small ear-like structures on both sides, suitable for various settings.


Datasheet  User guide  Payload Decoder Firmware & SDK


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