WIDAS2
- Product Information
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WIDAS2 (Wireless Intelligent Data Acquisition System)
Patent No. : 10-1121215
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Applications and Uses
Equipment for measuring behavior of bridges, harbors, dams and tunnels
Analysis on safety and effectiveness of constructed structures
Performance evaluation by monitoring when structures deteriorated
Estimation of danger and problems of the structures when traffic increases and load for structures is variable.
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Features
Wireless data communications by Zigbee (2.4GHz, IEEE 802.15.4)
Setting up sensors and data acquisition by wireless data communications(32ch-extension available)
Realtime remote monitoring system and loading test of structures
Data acquisition using the internet connection regardless of distance
Testing for durability and load bearing capacity of structures
Data acquisition from several kinds of sensors such as accelerometer, displacement sensor, wind gauge, inclinometer, stress meter, barometer, etc.
Range of data reception : up to 1km (But, in case of open space)
Application of solar cell battery (needlessness of external power supply)
Performance evaluation program and alarm system on the basis of dynamics and signal
Optimized measurement using sensors on site
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Main Controller / Weight
Main Controller / Weight : 174×50×210mm / 1.3kg
Client / Weight : 110×62×41mm / 0.3kg
Case / Weight :755×502×252mm / 10.8kg
Laptop computer is separate
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System
Signal Acquisition : Up to 100Hz, 16 bit, maximum 32 channels
Power : built in lithium-ion battery(operation time: 8 hours), 8.4V adapter, Solar cell battery
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Sensor
Accelerometer, displacement sensor, strain gauge, wind gauge, inclinometer, stress meter, barometer