Temperature Sensor
TS201 is a compact temperature and humidity sensor. It is equippedwithhigh-precision sensors and an IP67 waterproof design, makingit applicable for accurate temperature data detection in various harsh environments. With the low power consumption technology, TS201 can maintain along operational life with its internal battery. When combined with LoRaWAN® gateway and Development Platform solution, users can manage all sensor data remotely and visually. TS201 is widely used for temperature and humidity monitoring applications like cold chain storage of food or medicine, etc.
Key Highlights
- High accuracy DS18B20 temperature probe or TH temperature-humidity probe
- Detachable probe supports self-calibration
- IP67 waterproof design for harsh environments
- Specialized battery compartment enhances durability
- Built-in indicator for device status and threshold alarms
Product Overview
The TS201 is a cost-effective, LoRaWAN®-based sensor specifically engineered for pharmaceutical and food cold chain monitoring in environments ranging from -40°C to 125°C.It is officially certified to EN12830 and supports HACCP requirements, making it a reliable solution for maintaining regulatory compliance and ensuring product safety during storage and transport.The device features a durable, IP67-rated waterproof enclosure designed to perform consistently in harsh deployment environments.
To guarantee data integrity during network outages, it includes built-in local storage for up to 4,000 records and supports automatic data retransmission once connectivity is restored.It utilizes detachable sensing probes for independent calibration, which helps minimize downtime and maintains high measurement accuracy.Additionally, the sensor supports NFC configuration for simple wireless setup and FUOTA (Firmware Update Over-The-Air) for efficient remote management and system maintenance.
Key Features & Capabilities
Enterprise-grade technology designed for mission-critical operations
Wide temperature monitoring
Measures temperatures from -40°C to 125°C for cold-chain applications
EN12830 & HACCP compliant
Supports pharmaceutical and food storage compliance requirements
Local data storage
Stores up to 4,000 records and retransmits data after outages
Long-range LoRaWAN® connectivity
Enables low-power wireless monitoring across large facilities
Detachable calibrated probe
Allows independent calibration for accurate temperature monitoring
Technical Specifications
Key technical details and performance specifications
| Specification | Details |
|---|---|
| Model | TS201 Temperature Sensor |
| Sensor Type | DS18B20 |
| Connector Type | 5-Pin M12 A-Coded Male Connector |
| Connector Number | 1 × Connector for DS18B20 Sensor |
| Temperature Measuring Range | -40°C ~ 125°C |
| Temperature Accuracy | ± 0.5°C(-10°C ~ 85°C), ± 2°C(-40°C ~ -10°C, 85°C ~ 125°C) |
| Temperature Resolution | 0.1°C |
| Long-term Drift | Typ.< 0.2°C (125°C, VDD=5.5V, 1000h) |
| Wireless Technology | LoRaWAN® D2D |
| 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 |
| LED Indicator | 1 x Status Indicator |
| Button | 1 x External Power Button |
| Configuration | Mobile App (via NFC) or Downlink |
| Advanced Features | Data Retransmission, Data Retrievability, Data Storage (4000 entries), Abrupt Change Alarm,D2D Controller, D2D Data Transmission |
| Power Supply | 1 x 2700 mAh ER14505 Li-SOCl? Battery |
| Battery Life | Around 8.2 Years (SF7, EU868&US915), Around 2.7 Years (SF10, EU868&US915) |
| Operating Temperature | -30°C ~ 55°C (-22°F ~ 131°F) |
| Relative Humidity | 0% ~ 95% (Non-condensing) |
| Ingress Protection | IP67 |
| Housing & Color | ABS+PC & White; Sensor Cable: TPE & White; Sensor Probe: Stainless Steel 316, FDA Compliant |
| Weight | TS201 Device: 70g; Sensor Cable + Probe: 25g |
| Cable Length | 1.5m |
| Probe Length | 50mm |
| Dimensions | 58 × 65 × 25 mm (2.28 × 2.56 × 0.98 in) |
| Installation | Wall Screw Mounting, Cable-tie Mounting, Magnetic Mounting (Optional) |
| Regulatory Approvals | CE, FCC, EN12830 |
| Environmental Compliance | RoHS |
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