Bridge bearing displacement meter

FTZW-50 Bridge Bearing Displacement Meter

I. Purpose and Application Scope

It enables fully automated detection of bearing displacement in bridge steel girders, reinforced concrete, or prestressed concrete beams during train passage. Records displacement waveforms, and the analysis software can perform time-domain and frequency-domain analysis on the waveforms, with graphical and report display and printing. Used for routine inspection of bridge equipment and real-time monitoring of key bridges.

This instrument is suitable for deformation and low-frequency vibration displacement detection in large-span structures.

II. Technical Parameters

1. Technical specifications: Complies with the standard for test methods of concrete structures.

2. Range: 10, 20, 50, 100, 200, 300, 400, 500 mm optional;

3. Accuracy: 0.02% F·S;

4. Output method: RS485/wireless;

5. Power supply: 24VDC;

6. Operating environment: -40 to 60°C, 98% relative humidity;

7. Protection rating: IP6.