Long-term reliability
With optimized energy management, the CrackR sensor delivers reliable crack monitoring for years, without the need for frequent maintenance.
Easy installation
The CrackR sensor is simply screwed or glued into place, with no need for additional equipment such as cables or WiFi gateways.
Real-time alerts
Users receive automatic warnings when set limit values are exceeded, allowing immediate intervention.

CrackR: The 3D IoT crack sensor
The CrackR sensor drastically reduces operating costs and CO2 emissions. Continuous monitoring and online data analysis provide clear insight into the structural integrity of your objects. This results in significant time and cost savings, while safety is guaranteed.
- Highly accurateResolution < 0,1 mm
- Dust and waterproofIP67 certified
- Extreme temperatures-40 °C to 65 °C
- Long lifespanUp to 8 years with 24 readings per day
CrackR: Innovation by StabiAlert BV
CrackR is a product of StabiAlert BV. We have 20 years of experience in the field of deformation and level monitoring of buildings, tunnels, bridges and dikes with in-house developed solutions.
We believe in local, high-quality product development with short lines of communication. This keeps us flexible in working with partners and with you. Support and a solution to your issue are always within reach, and our production is scalable with a limited impact on the environment.
