Product Description
- TS301-915M
- TS302-915M
- SP11-A05-500-150
- SP11-AF10-125-150
- SP11-B05-125-200
- SP11-A03-050-150
- SS21-PN03-150
- SP12-125-150
- SP13-125-150
TS301-915M
The TS301 stands out as an innovative resistance temperature sensor equipped with a visual data display for straightforward results interpretation. It features extendable connectors and is compatible with multiple probe types, including A-class, B-class, and food-grade A-class temperature probes. Additionally, it provides the option of integrating a magnetic contact switch sensor for enhanced flexibility.
Prioritizing data security and ease of use, the TS301 enables traceable data collection and simple data export for effortless integration. It’s crafted to accurately measure temperatures across a wide range in demanding settings, utilizing LoRaWAN® technology for data transmission.
This sensor boasts low power consumption, ensuring a prolonged lifespan on its internal batteries. When used in conjunction with a Milesight LoRaWAN® gateway and Milesight IoT Cloud, it allows for the remote management of sensor data, displayed in an accessible, visual format.
Featuring an LCD for easy temperature monitoring, these sensors seamlessly connect to high-precision PT100 temperature probes and door magnetic sensors. They are ideal for critical temperature monitoring in sectors like food processing, pharmaceutical storage, and cold chain logistics.
Embrace the Future of Temperature Monitoring
Key Features
- Three PT100 temperature probe options and a magnetic contact switch sensor cater to various needs.
- Housed in an IP65-rated waterproof and dust-resistant enclosure for durability.
- Automates temperature monitoring and data logging, compliant with HACCP standards and 21 CFR Part 11B for electronic records, ensuring secure and accurate data management.
- Supports easy PDF data exports for streamlined record-keeping.
- Powered by two large-capacity batteries for extended use.
- Features a low-power LCD display for clear data viewing.
- Can store up to 10,000 data entries locally with retransmission capabilities to prevent data loss.
- Includes NFC and Type-C USB for quick setup.
- Compatible with standard LoRaWAN® gateways and Milesight IoT Cloud for advanced functionality.
Enhancing Food Safety and Record Accuracy
The TS301/TS302 LoRaWAN® Temperature Loggers are designed to maintain food safety standards according to HACCP guidelines, offering automated data exports to minimize manual errors and paperwork. They ensure secure, PDF-format data exports via USB, aligning with 21 CFR Part 11B requirements for electronic records and signatures.
Exceptional Battery Life and Display Efficiency
With a battery life spanning 5 to 15 years, these loggers are a long-lasting solution for various industries. They feature an energy-efficient LCD for vivid, legible data presentation that also conserves battery power, complemented by effective data recovery and retransmission functions.
Immediate Alerts and Robust Protection
The loggers provide real-time mobile notifications for immediate awareness of temperature fluctuations or security breaches. With an IP65 rating for dust and water resistance and secure dust caps for the USB interface, they are perfectly suited for a wide range of applications. Cloud connectivity ensures fast data access and minimizes inventory loss in refrigeration units.
IMPORTANT – Operating Requirements
Please note: For wireless network capabilities, an applicable Gateway is required to utilise the IoT Cloud software as demonstrated below.

TS302-915M
The TS302 stands out as an innovative resistance temperature sensor equipped with a visual data display for straightforward results interpretation. It features extendable dual connectors and is compatible with multiple probe types, including A-class, B-class, and food-grade A-class temperature probes. Additionally, it provides the option of integrating a magnetic contact switch sensor for enhanced flexibility.
Prioritizing data security and ease of use, the TS30x enables traceable data collection and simple data export for effortless integration. It’s crafted to accurately measure temperatures across a wide range in demanding settings, utilizing LoRaWAN® technology for data transmission.
This sensor boasts low power consumption, ensuring a prolonged lifespan on its internal batteries. When used in conjunction with a Milesight LoRaWAN® gateway and Milesight IoT Cloud, it allows for the remote management of sensor data, displayed in an accessible, visual format.
Featuring an LCD for easy temperature monitoring, these sensors seamlessly connect to high-precision PT100 temperature probes and door magnetic sensors. They are ideal for critical temperature monitoring in sectors like food processing, pharmaceutical storage, and cold chain logistics.
Embrace the Future of Temperature Monitoring
Key Features
- Three PT100 temperature probe options and a magnetic contact switch sensor cater to various needs.
- Housed in an IP65-rated waterproof and dust-resistant enclosure for durability.
- Automates temperature monitoring and data logging, compliant with HACCP standards and 21 CFR Part 11B for electronic records, ensuring secure and accurate data management.
- Supports easy PDF data exports for streamlined record-keeping.
- Powered by two large-capacity batteries for extended use.
- Features a low-power LCD display for clear data viewing.
- Can store up to 10,000 data entries locally with retransmission capabilities to prevent data loss.
- Includes NFC and Type-C USB for quick setup.
- Compatible with standard LoRaWAN® gateways and Milesight IoT Cloud for advanced functionality.
Enhancing Food Safety and Record Accuracy
The TS302 LoRaWAN® Temperature Logger is designed to maintain food safety standards according to HACCP guidelines, offering automated data exports to minimize manual errors and paperwork. They ensure secure, PDF-format data exports via USB, aligning with 21 CFR Part 11B requirements for electronic records and signatures.
Exceptional Battery Life and Display Efficiency
With a battery life spanning 5 to 15 years, these loggers are a long-lasting solution for various industries. They feature an energy-efficient LCD for vivid, legible data presentation that also conserves battery power, complemented by effective data recovery and retransmission functions.
Immediate Alerts and Robust Protection
The loggers provide real-time mobile notifications for immediate awareness of temperature fluctuations or security breaches. With an IP65 rating for dust and water resistance and secure dust caps for the USB interface, they are perfectly suited for a wide range of applications. Cloud connectivity ensures fast data access and minimizes inventory loss in refrigeration units.
IMPORTANT – Operating Requirements
Please note: For wireless network capabilities, an applicable Gateway is required to utilise the IoT Cloud software as demonstrated below.

SP11-A05-500-150
A-Class Temperature Probe, Probe Length: 3cm
Measuring Range -50 °C ~ 500 °C Measuring Accuracy ± 0.5°C (-50°C~50°C), ± 1°C (50°C~500°C) Measuring Resolution 0.1°C Probe Type Straight tube, 304 Stainless Steel Probe Length 3cm Cable Length 1.5 m Cable Material Fiberglass Cable Operating Temperature -30 °C~105 °C Ingress Protection IP30*
SP11-AF10-125-150
Food-Grade Temperature Probe, Probe Length: 10cm
Measuring Range -40 °C ~125 °C Measuring Accuracy ± 0.4°C Measuring Resolution 0.1°C Probe Type Needle, Food Grade 316 Stainless Steel Probe Length 10cm Cable Length 1.5 m Cable Material Food Grade Silicone Cable Operating Temperature -60 °C~250 °C Ingress Protection IP67*
SP11-B05-125-200
B-Class Temperature Probe, Probe Length: 5cm
Measuring Range -40 °C ~ 125 °C Measuring Accuracy ± 0.5°C (-40°C~40°C), ± 1°C (40°C~125°C) Measuring Resolution 0.1°C Probe Type Straight tube, 304 Stainless Steel Probe Length 5cm Cable Length 2 m Cable Material PVC Cable Operating Temperature -30 °C~105 °C Ingress Protection IP67*
SP11-A03-050-150
A-Class Temperature Probe, Probe Length 3cm
Measuring Range -200 °C ~ 50 °C Measuring Accuracy ± 0.5°C (-50°C~50°C), ± 1°C (50°C~500°C) Measuring Resolution 0.55°C Probe Type Straight tube, 304 Stainless Steel Probe Length 3cm Cable Length 1.5 m Cable Material Teflon Cable Operating Temperature -200 °C~175 °C Ingress Protection IP67*
SS21-PN03-150
The SS21 Magnetic Contact Sensor is designed for use with the Milesight TS30x series devices. It is used to monitor the door opening status in cold rooms and refrigerated cabinets. It features a 1.5 meter cable and a detection distance of 20-30 mm, making it suitable for monitoring door or cabinet openings in environments like cold storage or pharmaceutical facilities.
- Detection Distance 20-30mm
- Cable Length: 1.5m
- Dimension: 32 * 15 * 8 mm
- Installation: Wall Screw Mounting
SP12-125-150
DS18B20 Probe, Probe Length: 5cm
Measuring Range -40 °C ~ 125 °C Accuracy ± 0.5°C (-10°C~85°C), ± 2°C (40°C~10°C,85°C~125°C )
Detachable Probe , 316 Stainless Steel Probe , Cable Material PVC, Ingress Protection IP67*
SP13-125-150
TH Probe, Probe Length: 5cm
Measuring Range -40 °C ~ 125 °C Accuracy ± 0.3°C (-40°C~0°C), ± 2°C (0°C~60°C) ± 5°C (60°C~125°C )
Humidity Range: 0%~100% RH, Accuracy: ± 0.2%
Detachable Probe , 304 Stainless Steel Probe , Cable Material PVC, Ingress Protection IP67*
Product Specification
TS301-915M
The TS301 is a sophisticated resistance temperature sensor designed to display data visually and work seamlessly with a variety of detection probes. It guarantees secure and traceable data collection and facilitates smooth data export for straightforward integration. This sensor is built to record a broad spectrum of temperatures and utilizes LoRaWAN® technology to send information through a gateway and IoT Cloud software, allowing for remote sensor data management. It’s perfectly suited for sectors that demand strict temperature tracking, such as food processing, pharmaceutical storage, cold chain logistics, and others.
Download TS301 Datasheet
Download Temperature-Monitoring Sensors
Download TS301 User Guide
TS302-915M
The TS302 is a sophisticated resistance temperature sensor designed to display data visually and work seamlessly with a variety of detection probes. It guarantees secure and traceable data collection and facilitates smooth data export for straightforward integration. This sensor is built to record a broad spectrum of temperatures and utilizes LoRaWAN® technology to send information through a gateway and IoT Cloud software, allowing for remote sensor data management. It’s perfectly suited for sectors that demand strict temperature tracking, such as food processing, pharmaceutical storage, cold chain logistics, and others.
Download TS302 Datasheet
Download Temperature-Monitoring Sensors
Download TS302 User Guide
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