Product Overview:
Satevis® Alpha-Inc-SK 30B is a high-precision wireless bi-axis inclinometer sensor (scalable range ±30° / ±55°) integrating the open-standard LoRaWAN® protocol. It is ideal for Structural Health Monitoring (SHM), geotechnical applications, land surveying, and smart infrastructure projects. The device supports sensor fusion (Easy-Sense function), allowing seamless integration with external environmental sensors for expanded functionality. It offers easy integration with third-party cloud platforms (TTN, Chirpstack, Datacake, CommonSense®), ensuring flexible deployment and real-time data insights.
Key Features:
- High precision Bi-Axis Inclinometer with scalable range ±30° / ±55°
- Sensor Precision/Repeatability (full scale, 25°C):
- ±0.00183° for ±30° range
- ±0.00366° for ±55° range
- Open-standard LoRaWAN® Protocol with different Frequency Plan 868-923MHz
- Ultra Long range: 8-10km in Line of Sight and 1Km in Urban environment
- Rugged & Waterproof Aluminum casing
- Ultra-Low Power battery life up to 7 years
- Built-in datalogger: 322,000 logs per channel
- Flexible Cloud software Integration
Satevis® Alpha-INC SK features an optional dry-contact alarm output for easy integration with external alarm systems, Programmatic Logic Controllers (PLCs), or Building Management Systems (BMS). The dry-contact output supports three configurable alarm levels—Minor, Severe, and Critical—based on user-defined sensor thresholds. This enables real-time monitoring and automated responses, improving operational efficiency while minimizing downtime.
Ready for Sensors Fusion thanks to Easy-Sense Function:
Our hardware features seamless integration with external sensors through the Easy-Sense function, empowering users to connect sensor networks directly to their own AI models. The Easy-Sense function delivers key sensor information, including:
• Sensor type
• Calibration settings and calibration date
• Alarm threshold values (three levels: Critical, Severe, Minor)
• Sensor zero-offset and zero-offset date (if available)
This comprehensive integration enables precise prediction of potential damage, malfunctions, or failures in structures and equipment.
Define Your Own Alarm Criteria:
• Customizable Alarm Thresholds: Set independent alarm thresholds for each measurement channel, with flexible AND/OR logic for complex triggering.
• Three Alarm Levels: Define Critical (Highest), Severe, and Minor alarm levels to prioritize notifications and automate actions—such as email/SMS alerts or relay activation—based on alarm severity.
Seamless Integration with a 3rd Party Cloud software
• Fully Documented Uplink and Downlink Communication:
- Uplink Messages: The device transmits comprehensive data—including device profiles, current configurations, sensor health status, and real-time measurement values—directly to your cloud infrastructure.
- Downlink Messages: Cloud platforms can remotely issue commands for sensor configuration updates, alarm threshold adjustments, sensor self-diagnostics, and remote zeroing/de-zeroing, eliminating the need for on-site interventions.
•Intuitive message types modeled after standard HTTP methods.
Applications:
- Antenna Base Station Tilt Monitoring
- Construction Site Tilt Monitoring
- Bridge Monitoring
- Tunnel Monitoring
- Cargo Ship Monitoring
- Aircraft Monitoring