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Products > measuring range > Dong-A Geovan Co., Ltd. | Similar Products
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measuring range

" found 11 Products from Dong-A Geovan Co., Ltd., Korea
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(1-11 out of 11)

VW Piezometer

VW Piezometer
standpipe, or embedded in a structure. When water pressure acts on the diaphragm, it causes a slight deflection. This deflection changes the tension in the vibrating wire, altering its natural ...

VW Crackmeter

VW Crackmeter
measures the resultant resonant frequency. A change in distance between the anchors caused by the crack opening or closing causes the inner free-sliding rod to move within the outer body which ...

Vibrating Wire Digital Converter

Vibrating Wire Digital Converter
Vibrating Wire Digital Converter Model : VW-RS485 It is precise smart converter from VW analog input to Digital output RS485. A node can read 4EA VW and 4EA Temperature signals. The VWRS485 signal ...

Vibrating Wire Load Cell

Vibrating Wire Load Cell
frequency of vibration of the wire. An electromagnetic coil excites the wire and reads the frequency, which is directly related to the magnitude of the applied load. The system converts the frequency ...

VW Total Pressure Cell

VW Total Pressure Cell
measured by the pressure transducer. Installation Total pressure cells are embedded in fill or mounted on structures. In fill, cells are often installed in arrays. Each cell is placed in a different ...

MEMS Tiltmeter

MEMS Tiltmeter
low noise, making them suitable for structural monitoring, geotechnical applications, and precise positioning systems. Compact and Robust MEMS sensors are small, durable, and energy-efficient, which ...

BLE Inclinometer

BLE Inclinometer
BLE INCLINOMETER Model : GV_3axis anvib Precise tilt monitoring Wire range measurement Smart structure health control Application Structural Health Monitoring Rail track heave / settlement ...

ARC Weldable Vibrating Wire Strain Gauge

ARC Weldable Vibrating Wire Strain Gauge
the length of the wire changes slightly. This change in length alters the natural frequency at which the wire vibrates. An electromagnetic coil excites the wire to vibrate, and the gauge measures the ...

Vibrating Wire Embedment Strain Gauge

Vibrating Wire Embedment Strain Gauge
undergoes strain (either tension or compression), the distance between the two end points changes. This changes the tension in the wire, which alters its natural vibrating frequency. An ...

Vibrating Wire Spot Weldable Strain Gauge

Vibrating Wire Spot Weldable Strain Gauge
a metal surface (e.g., steel beams, pipes, or plates). When the metal surface experiences strain, it causes a slight change in the distance between the welded tabs. This changes the tension in the ...

Reflective Target

Reflective Target
laser scanner, or photogrammetry camera) is aimed at the target, the target reflects the signal back to the instrument. The instrument uses the reflected signal to measure distance, angle, or ...
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