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Milesight TS201 Temperature Probe Sensor Series

SKU: TS201-868M

The Milesight TS201 is a rugged, high-precision LoRaWAN® temperature probe sensor designed for critical environments

Details Additional Info Data Sheet Manual

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Product Description

Milesight’s TS201 Temperature Probe Sensor is a high-precision, LoRaWAN®-enabled device designed for accurate monitoring in demanding environments. An essential part of Milesight’s smart building range, this sensor provides reliable data for applications requiring remote temperature monitoring via a detachable external probe.

With its robust and compact design, the TS201 is engineered to operate in challenging conditions, making it ideal for food safety compliance, cold chain logistics, and industrial process monitoring. The device supports a wide temperature measurement range, ensuring sensitive assets remain within optimal parameters. Certified to EN12830 standards, it is particularly suited for smart agriculture and healthcare applications, such as monitoring soil, greenhouses, or vaccine storage.

Ideal for a wide range of applications, including:

  • Pharmaceutical Storage
  • Cold Chain

Variants Available

Product Name Probe Type Temperature Measurement Humidity Measurement D2D Support
TS201 Temperature Probe Sensor DS18B20 ✓ (-50°C ~ 105°C) X X
TS201 Temperature and Humidity Probe Sensor TH Probe ✓ (-40°C ~ 125°C)

Features

  • High Precision: Equipped with a high-accuracy DS18B20 temperature probe or a combined TH (Temperature & Humidity) probe.
  • Cold Chain Certified: Complies with EN12830 standards and HACCP requirements for food and pharmaceutical safety.
  • Detachable Probe: Allows for independent calibration and easy maintenance without removing the main device.
  • Data Security: Local data logging and retransmission support to prevent data loss during connectivity issues.
  • Ultra-Low Power: Up to 10 years battery life depending on reporting intervals and spreading factors.
  • Milesight D2D: Supports ultra-low latency direct control of other Milesight devices without a gateway (TH version).
  • Quick Setup: NFC-enabled for seamless configuration via the Milesight ToolBox mobile app.

Parameters

Wireless Transmission
  TS201 (Temperature) TS201-TH (Temperature & Humidity)
Protocol LoRaWAN®, Milesight D2D
Antenna Internal Antenna
Frequency 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
Mode OTAA/ABP Class A
Temperature Sensor (DS18B20 Probe)
Measurement Range -40°C ~ +125°C
Accuracy ± 0.5°C (-10°C ~ +85°C) ± 0.5°C (-10°C ~ +85°C)
± 0.2°C (0°C ~ +60°C)
Resolution 0.1°C
Long-term Stability Typ. < 0.03°C / Year
Probe Material Food-Grade 304 or 316 Stainless Steel, 1.5 m TPE Cable
Humidity Sensor (TH Version Only)
Measurement Range N/A 0% ~ 100% RH
Accuracy N/A ± 2% RH (10% ~ 90% RH)
Resolution N/A 0.5% RH
Software & Features
Configuration Mobile App via NFC or Downlink
Data Storage Up to 2,800 Records with Retransmission Support Up to 4,000 Records with Retransmission Support
Advanced Features Abrupt Change Alarm, Threshold Alarm, Data Retrievability, Data Retransmission, FUOTA
Compliance EN12830, HACCP
Cloud Compatibility Milesight IoT Cloud, AWS IoT, ThingsBoard, ChirpStack, TTN
Dimensions 94 × 59 × 32 mm (3.70 × 2.32 × 1.26 in) (Main Unit, Excluding Probe)
Weight Approx. 150 g (With Battery)
Display LCD Segment Code Screen
Housing & Colour UV-Resistant Industrial-Grade Plastic, White
Installation Wall Mounting, Zip-Tie Mounting, Magnetic Mounting (Optional Bracket)
Operating Temperature -30°C ~ +70°C
Relative Humidity 0% ~ 100% (Non-condensing)
Ingress Protection IP67
Regulatory CE, FCC, EN12830, RoHS
Power Supply 1 × 2700 mAh ER14505 Li-SOCl2 Replaceable Battery
Battery Life5 Up to 3 Years (10-min Reporting Interval, 25°C)

 

Discounted Trade Pricing: Contact us for trade pricing, to place an order or to discuss your IoT projects.