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JSS-30A Digital Display Electronic Tape Extensometer

time:2016-08-29 16:25
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Introduction
 

Electronic Tape Extensometer
Digital Display Convergent Meter
Digital Convergence Meter

Description:
The Digital Convergent tester is designed to detect the deformation in tunnels and undergound caverns by measuring the contraction or elongation between 2 anchor points fixed in the walls of tunnel or caverns.

Main technical parameters:
Measuring range:0.5m~30m
Number of displayed value:0.5m~30m
Measure Accuracy:0.06mm
Resolution:0.01mm
Stability of displayed value:less than 0.01mm in 24 hours.
Dimensions: 410mm×100mm×35mm
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