PHONO in action
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How does PHONO work?Watch the video to find out more.
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Precise, low-cost ultrasonic sensor
The concrete compaction sensors work by using high-frequency sound pulses. This determines whether it is surrounded by air, liquid or concrete to understand the degree of compaction.
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Easy to read
The results from the compaction sensor are displayed in a traffic light form. Each measuring point can be read quickly, allowing you to act immediately if deviations occur.