DAS -

제품정보

종합 제품 카탈로그

3-Dimension displacement measurement system : 3DS is high performance MEMS based inclinometer system that innovatively improved from current displacement measurement system by enhanced technologies and reliabilities of DAS. 3DS is applied the new automatic temperature compensated technology to improve temperature drift that the weakness of MEMS inclinometer. 3DS provides efficient and perfectly suitable measurement under any measuring circumstances.

다운로드

Video Clip (3DS Demonstration, Korean)

This video shows demonstrations for 3D measurement system. You can see that movement of the sensor and measured data from the sensor are perfectly equally same on the video. It also helps you to understand what 3DS is and how the measurement works.

Technical Specifications

Items	Specifications
Each Segment Length	0.5 meters or 1 meter
Total System Length	200 segments (MAX 200m)
Power Source	10~30Vdc
Current Consumption	4.2mA per segment @12Vdc
Resolution	0.63mm per 30m
Accuracy	1.5mm per 30m
Measuring Range	360° (2D or 3D)
Operating Temperature	-30℃ ~ +70℃
Waterproof	20ATM (200m)
Flexibility of Joint	MAX 90°

Applications

Monitoring ground uplift and subsidence around railroad.

Monitoring ground, incline plane deformation and movement during construction.

Convergence measurement of tunnel.

Measuring and monitoring all of angular, distance displacement for constructions & civil engineering.

Technical Features

ERMSA (Error Reduction Method for Sensor Array)
Innovatively improved automatic temperature compensated technology applied to rid of accumulating error from array calculations.

Complete Waterproofing
High-pressure thread sealing applied instead of fragile rubber O-rings.

Link with Campbell Scientific's
Can be linked and measure
with Campbell Scientific's
data logging devices such as
CR1000 · CR1000X.

Enhanced Electric Protection
Insulation resistive power supplier, electrical noise filter and isolation converter protect electric noise, surge and shock efficiently.

Solar Powered
3DS is able to operated by solar powered.
(12Vdc / 50W panel for 30 seg. per hour)

Real-time monitoring
Real-time sites monitoring and
database on wireless cloud server
by 4G LTE.

Optimized segment length and installation jig

Light Weight
Weight lightened of 30% from current DAS array-measurement system.

Various patent technologies applied.
Patent : No. 10-1718714
3D displacement measurement device capable of measuring length displacement
Patent : No. 10-1852726
Metal braided joint units and displacement measuring devices.
Patent : No.10-1732710
A sensor array with a flexible strip structure and its Manufacturing method

Notes

Check wiring connections before use.

12 months warranty is provided after released. Warranty provided only in case of using for designed purpose correctly.

Specifications, design and components can be changed without prior notice to improve its performances.