Beyond a simple sensor, precision technology packed into 320g
detects minute structural changes and protects lives.
With LTE wireless communication and IP68 waterproofing, anyone can install it quickly. A long-life battery lasting over a year minimizes maintenance burden.
A 3-axis inclinometer and 3-axis accelerometer measure minute displacement and vibration in real time, instantly sending evacuation alerts when a hazardous angle is detected.
A high-precision 3-axis sensor measures even the slightest tilt changes in structures in real time.
As soon as a preset danger angle is detected, evacuation alerts are sent immediately to workers and supervisors.
Next-generation LTE technology enables installation without electrical or communication work, with real-time data transmission.
A high-capacity lithium battery (3.6V, 18,250mAh) allows over a year of maintenance-free operation after a single installation.
Top-rated dust and waterproof design ensures stable operation in harsh conditions including dust, rain, and high humidity.
Dedicated mounting brackets allow anyone to install quickly without any construction work.
Freely applicable to a wide range of structures including earth retaining walls, shoring, tunnels, and aging buildings.
Explore real-world installation cases of our displacement sensor across tunnels, bridges, and building structures.
Minute structural changes are detected in real time to proactively manage collapse risks.
| Product Name | Displacement Alarm (Collapse Alarm System [SD-S78M]) |
|---|---|
| Detection Method | 3-Axis Inclinometer + 3-Axis Accelerometer |
| Dimensions (Unit + Bracket) | 150mm(W) × 87mm(L) × 35mm(H) |
| Weight | 320g (Unit + Bracket) |
| Power | Lithium Battery (3.6V, 18,250mAh) — Over 1 year of use |
| Communication | LTE Wireless (No electrical or communication work required) |
| IP Rating | IP68 (Fully Dust & Waterproof) |
| Installation | Dedicated mounting bracket included (Easy installation) |
| Applications | Earth retaining walls, shoring, aging buildings, structural collapse, tunnel collapse, etc. |
We provide the optimal solution for real-time detection of on-site risks
including collapse, displacement, gas leaks, and fire.
