TempSecure: Safeguarding Freshness, Ensuring Wellness
TS301/TS302, the LoRaWAN® temperature sensor with an LCD display. This device seamlessly connects to high-accuracy PT100 temperature probes and door magnetic sensors. Ideal for the food processing, pharmaceutical storage, and cold chain industries.
TS301 Single-Channel Version
Supports to connect with PT100 temperature probe or door magnetic sensor, catering to standard requirements.
TS302 Dual-Channel Version
Allows for connection of PT100 temperature probe and door magnetic sensor simultaneously, or two PT100 temperature probes for more specific applications.
Large-capacity storage for up to 10,000 sets of historical data records
Support Data Retrieval and Retransmission to avoid data loss and ensure data integrity
In the food industry, precise temperature monitoring is vital for food safety. TS301/TS302 LoRaWAN® Temperature Sensor meets HACCP standards, ensuring food quality and safety.
TS301/TS302 LoRaWAN® Temperature Sensor replaces manual record-keeping, reducing errors and paperwork by automating data exports and reports.
It allows easy export of data as encrypted document in PDF format via USB, meeting the 21 CFR Part 11B requirements for ERES (Electronic Records; Electronic Signatures) compliance.
Users are able to receive immediate alerts for any potential threats, such as temperature spikes or open doors. Data is swiftly transmitted to the cloud for easy access and retrieval, reducing inventory losses in refrigerators and freezers.
*It is advisable to place the device outside of the refrigerator.
TS301/TS302 boasts a high IP65 dust and waterproof rating, making it suitable for various applications. Furthermore, the external USB interface is protected by secure dust caps.
* Depends on different combinations of device, temperature probe, and door sensor.
Switching On/Off & Configuring the Devices Wirelessly
Install the
Milesight ToolBox
Enable NFC and run ToolBox,
then attach your phone to the device
Verify the password
and start configuring
TS301/TS302 LoRaWAN® Temperature Sensor has been carefully designed to make the installation process easy and uncomplicated. And the small ear-like design on both sides of the main unit is compact and convenient, making it easier to install in various settings.
Install with Wall Plugs and Screws
Install with Magnetic Nut (Optional Accessory)
| Wireless Transmission | |
|---|---|
| Technology | LoRaWAN® |
| Frequency | CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923-1&2&3&4 |
| Tx Power | 16dBm (868MHz)/22dBm (915MHz)/19dBm (470MHz) |
| Sensitivity | -137dBm @300bps |
| Mode | OTAA/ABP Class A |
| Sensor Connector | |
| Connector Type | 5-pin M12 A-Coded Male Connector |
| Connector Number | TS301: 1 × Connector for PT100 Probe or Magnet Switch Sensor TS302: 2 × Connectors for two PT100 Probes or PT100 + Magnet Switch Sensor |
| PT100 Connection | 3-wire Connection |
| Display | |
| Display | LCD Segment Code Screen |
| Viewing Direction | 12 O'clock |
| Others | |
| Button | 1 × External Power Button + 1 × Internal Reset Button |
| LED Indicator | 1 × Status Indicator (Internal) |
| Configuration | Mobile App (via NFC) or PC software (via USB Type-C) |
| Data Logging | 10, 000 measurements and supports to export as CSV or PDF file |
| Physical Characteristics | |
| Power Supply | 2 × 4000 mAh ER18505 Li-SOCL2 Batteries or Type-C USB (5V/1A) |
| Operating Temperature | -30°C to +70°C |
| Relative Humidity | 0% to 95% (non-condensing) |
| Ingress Protection | IP65 |
| Weight | 175 g (TS301), 185 g (TS302) |
| Dimension | 109.35 × 75 × 20 mm (4.31 × 2.95 × 0.79 in) |
| Installation | Wall Screw Mounting, Magnetic Mounting (Opt.） |
| 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 | Φ4*50 mm |
| Cable Length | 2 m |
| Cable Material | PVC |
| Cable Operating Temperature | -30 °C~105 °C |
| Ingress Protection | IP67 |
| Magnet Switch Sensor | |
| Detection Distance | 20-30 mm |
| Cable Length | 1.5 m (Customizable) |
| Dimension | 32 × 15 × 8 mm (1.25 × 0.59 × 0.31 in) |
| Installation | Wall Screw Mounting, 3M Tape Mounting |
* Please contact us for customized probe options according to your specific requirements.
| 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 | Φ4*100 mm |
| Cable Length | 1.5 m |
| Cable Material | Food Grade Silicone |
| Cable Operating Temperature | -60 °C~250 °C |
| Ingress Protection | IP67 |
| Magnet Switch Sensor | |
| Detection Distance | 20-30 mm |
| Cable Length | 1.5 m (Customizable) |
| Dimension | 32 × 15 × 8 mm (1.25 × 0.59 × 0.31 in) |
| Installation | Wall Screw Mounting, 3M Tape Mounting |
* Please contact us for customized probe options according to your specific requirements.
| Measuring Range | -50 °C ~ 500 °C |
| Measuring Accuracy | ± 0.5°C |
| Measuring Resolution | 0.1°C |
| Probe Type | Straight tube, 304 Stainless Steel |
| Probe Length | Φ4*30 mm |
| Cable Length | 1.5 m |
| Cable Material | Teflon |
| Cable Operating Temperature | -200 °C~290 °C |
| Ingress Protection | IP30 |
| Magnet Switch Sensor | |
| Detection Distance | 20-30 mm |
| Cable Length | 1.5 m (Customizable) |
| Dimension | 32 × 15 × 8 mm (1.25 × 0.59 × 0.31 in) |
| Installation | Wall Screw Mounting, 3M Tape Mounting |
* Please contact us for customized probe options according to your specific requirements.
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