Description and Technical Data:
1) Overview/Key Features
The WTH301 is a BLE temperature and humidity sensor for cold-chain logistics, transportation, and monitoring trailers and containers. It measures environmental conditions and sends readings to compatible BLE trackers. Features include BLE 5.1 connectivity, IP66 protection, a 10-second sampling interval, and a transmission range of up to 150 m in open areas.
Minimum orders may apply. B2B customers please contact Mirifica Industrial for volume quotes. Mirifica Industrial ships world-wide.
2) Tech Specs
| Specification | Detail |
|---|---|
| Sensor measurements | Temperature and humidity |
| Temperature range | -40°C to +70°C |
| Temperature accuracy | ±0.2°C (5°C to 60°C); ±1.4°C (below 5°C or above 60°C) |
| Temperature resolution | 0.01°C |
| Humidity range | 0%RH to 100%RH |
| Humidity accuracy | ±2%RH (20%RH to 80%RH); ±3.5%RH (below 20%RH or above 80%RH) |
| Humidity resolution | 0.01%RH |
| Sampling period | 10 seconds |
| Wireless protocol | BLE 5.1 |
| Transmission distance | Up to 150 m in open areas |
| Ingress protection | IP66 |
| Dimensions | 75 × 38 × 19 mm |
| Weight | 48 g |
| Operating voltage | 3 V |
| Battery | 1200 mAh lithium iron battery |
| Battery life | Over 3 years at +7 dB transmit power and 10-second reporting interval |
| Installation | 3M adhesive |
3) Tech Support/Dokuments
Web available technical information usually covers temperature and humidity measurement, BLE communication, sampling interval, transmission range, environmental protection, operating conditions, and installation. Fee-based technical support is available from Mirifica Industrial.
4) Related Product Suggestion
Compatible BLE trackers are required to receive the WTH301 sensor data. Queclink lists BLE tracker compatibility for this sensor; no specific tracker model is named on the product page.
5) Downloads/Links
No functioning download links or datasheet links could be confirmed on the Queclink product page.
6) What is in the package
- 1 x product