No 186,Litang Road,Changping Dist, Beijing, Beijing
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详情
According to:
Technique Regulation of Concrete Defect Detection with Ultrasonic
CECS*1:***0
Depth measurement
principle
When vibration energy transmits through the concrete and passes
the crack, the vibrate energy will be diffracted at the point of
the crack, whose diffraction angle has geometrical relationship
with the crack depth. DJCS**5 crack depth measurement instrument
adopts this geometrical between the diffraction angle and depth
to realize high precision depth measurement.
Feature and
Specification
Easily operation: Start measure when turn on, simply press to
finish testing.
Result Intuition: No wave speed test and calculate to display the
crack depth directly
Data processing: Data can transfer to PC, and then generate test
report rapidly.
Depth scale: *****0mm
Test precision: 5%
Data storage: ****0 depth data
Display: 4″ Resolution **0***8
Power supply: 9VDC (6 AA battery)
Work environment: Temperature *5~*0; Humidity *5%
Size: **0***0**0mm
Weight: ***0g
