Bridge bearing displacement detector-

1、 Instrument purpose and scope of use

Fully automatic detection of support displacement for railway bridge steel beams, reinforced concrete or prestressed concrete beams during train passage. The USB drive records displacement waveforms, and the analysis software can perform time-domain and frequency-domain analysis on the waveforms, displaying and printing graphics and reports. Used for daily inspection of bridge equipment and real-time monitoring of key bridges.

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

2、 Instrument technical parameters

1. Measurement range: 0-50mm
2. Resolution: 0.01mm
3. Error: ≤ 5% (calibration error)
4. Sampling frequency: 200Hz
5. Sensor: FTWY-50 displacement sensor
6. Test channels: 4
7． 存储容量： 1Mb
8. Operation method: Chinese character display in menu
9. Trigger mode: fully automatic

10. Usage conditions: The sensor is suitable for ambient temperatures ranging from -15 ℃ to+55 ℃ and humidity ≤ 95%
11. Power supply: 6VDC, sustainable power supply>8 hours, charger 8VDC