WTMotion WT301IOT-LTE IoT 4G Wireless Tilt Alarm Sensor
The WTMotion WT301IOT-LTE is a ruggedized, IoT-ready tilt and motion alarm sensor designed for remote structural monitoring. It integrates a high-precision MEMS accelerometer with LTE Cat-1 communication, enabling real-time posture data transmission and threshold-based alarm reporting directly to mobile applications like WeChat.
Features
- High-precision MEMS accelerometer with ±2g range and advanced Kalman filtering for stable angle measurement.
- Integrated LTE Cat-1 cellular connectivity with wide coverage and π-type antenna for reliable remote IoT data transmission.
- Configurable tilt alarm threshold triggers immediate data reporting when exceeded for fast incident response.
- Ultra-low power design with 8500 mAh internal battery supports long-term outdoor operation.
- Ruggedized, weatherproof IP67-rated housing for durable deployment in harsh environmental conditions.
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The WT301IOT-LTE employs a high-performance MEMS accelerometer paired with an onboard microprocessor to calculate real-time tilt angles and motion posture. Advanced digital signal processing and Kalman filtering algorithms minimize noise and drift, ensuring measurement accuracy and stability for long-term monitoring applications.
Designed for standalone IoT deployment, the sensor features integrated LTE Cat-1 communication, providing direct cellular connectivity without the need for local gateways. Its ruggedized enclosure is rated for outdoor use, protecting the internal electronics from moisture, dust, and physical impact. The large-capacity lithium battery and optimized low-power firmware enable extended operational life in field installations.
Additional Information
| Weight | 0.157 kg |
|---|---|
| Dimensions | 10 × 5.6 cm |













