LoRaWAN Wireless Tri‑Axis Inclinometer
SATEVIS® ALPHA-INC SK 10°
Scalable Measuring Range ±10° and ±85° | ||
Satevis® Alpha‑INC SK 10° is a compact, battery‑powered wireless tri‑axis inclinometer with selectable ±10° and ±85° ranges, combining high‑resolution tilt measurement with long‑range LoRaWAN® connectivity. It is engineered for long‑term structural health monitoring (SHM), geotechnical surveillance, land surveying and smart infrastructure assets. Designed as an evolutive platform, Alpha‑INC SK 10° supports sensor fusion through the Easy‑Sense function, enabling seamless integration of external environmental sensors to extend monitoring capabilities without adding complexity to the field installation. The device offers straightforward integration with leading LoRaWAN® network servers and IoT platforms such as The Things Network (TTN), ChirpStack and Datacake, as well as CommonSense®, our proprietary cloud software, delivering flexible deployment options and real‑time, actionable data insights. |
 | • Tri-Axis Range: • ±10° / ±85° (scalable) | |
 | • Wireless Protocol: • LoRaWAN®, 868–923 MHz | |
 | • Battery Life: • Up to 7 years | |
 | • Enclosure: • Waterproof IP67 | |
Technical Specifications
| Tri-Axis Inclinometer Sensors for an easy installation with scalable range ±10° / ±85° | |
 | Sensor Precision/Repeatability ( full scale, 25°C) •±0.01° for ±10° range •±0.02° for ±85° range | |
| Open-standard LoraWan® Protocol with different Frequency Plan 868-923MHz | |
 | Ultra Long range : 8km-10km in L.O.S (Line of Sight) and 500m-1Km in NLOS (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 | |
Applications
Video
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.
Key sensor information delivered by Easy-Sense
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.
Discover our new Sensors with Easy-Sense function:
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.
 | 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. | ||
Seamless Integration with a 3rd Party Cloud software
Key Integration Features Satevis® Alpha-INC SK Wireless Inclinometer ensures effortless connectivity with third-party IoT platforms. Engineered for interoperability, it features fully documented uplink and downlink communication, allowing for real-time monitoring and remote device configuration (zeroing, alarms, and updates) without on-site intervention. Make deployment faster with our ready-to-use JavaScript payload decoders, compatible with major network servers like The Things Network (TTN) and Chirpstack. |
Instant Sensor Verification with ‘Hello!’ function
Effortless Sensor Installation with Automatic Zeroing
Accessories
INCLUDED ACCESSORIES | ||
 | 1x Lithium Primary Cell - D Size Cell 19Ah with battery remover strap | |
 | 1x Magnet for Sensor-Zeroing & Hello functions | |
 | 2x M8 Cap for Power Supply & external optional sensor | |
 | 1 x USB to M8 cable adapter, 2 meters length | |
 | 1 x Self-amalgamating tape (25cm length) | |
 | 1 x LoRaWAN® Antenna ( see antenna options on reference builder) | |
OPTIONAL ACCESSORIES AND SERVICES | ||
 | 90° Bracket Mounting | 90° Bracket mounting (with integrated eyelet) with 4 x M5 screws + Locknut |
 | Magnetic Mounting | Magnetic Mounting Kit Ref: SAT-MAG-SK-MNT |
 | Connector Shield | 3D PRINTED PLA MATERIAL Connector shield - REF: SATEVIS-SK-SHIELD |
 | Calibration certificate | Calibration certificate provided by Satevis A static calibration method is used on a granite surface plate DIN876 Ref: CERT-SATEVIS-INCLINOMETER |
Download Resources
Technical & Product FAQ
Support
SUPPORT MANUAL |
Do you need help with any of our SATEVIS® products ? |
2 YEAR LIMITED WARRANTY |
We’re confident of the quality of our products and we’ll repair, without charge, any defects due to faulty materials or workmanship within the specified warranty. |