CDS-1 Crane dynamic stiffness tester
Description
The instrument is suitable for measuring the natural frequency of the crane girder, large bridges and large equipment.
Functions
1、Automatically save data.
2、Data viewing and deletion.
3、Parameter setting function.
4、Wireless transmission function: wireless connection between tester and data collector for on-site use.
5、Data export function: The test data can be exported to a computer (software required) for saving and printing.
Parameters
1、Range： 0.5 ~ 20 Hz
2、Indication error： ≤ 0.1 Hz
3、Resolution： 0.01 Hz
4、Maximum single measurement time： 60 s
5、Wireless transmission distance： 0 ~ 500 m (Open space)
6、Display： 2.6 inch LCD
7、Battery： DC 12 V Lithium battery
8、Operation temperature： -10 ~ 50 ℃
9、Operation humidity： ＜ 90 %
