Dynamic Strain Gauge

Dynamic Strain Gauge

Model EDS-40D

Description

Encardio Rite offers model EDS-40D weldable strain gage, a precision strain gage with high frequency response for dynamic strain/stress monitoring. It is commonly called a dynamic strain gage. Dynamic strain gage plays a vital role in measuring structural health monitoring. It is specially designed for installation on the structural steel membrane, on which the stress/strain needs to be monitored,by spot welding. The strain gage generates a bridge signal output (mV/V) proportional to the stress on the structure. Model EDS-40D weldable strain gage is a strain gage of choice over vibrating wire strain gages in applications where stress changes quickly and dynamic monitoring is required. With the provision of waterproof installation, the dynamic strain gage are most suitable ones for long-term reliability, when installed in hostile environments such as in bridge applications. Various dataloggers are available to collect and transfer strain gage data to a central server. The choices include model ESDL-30 or EDAS-101, with multiple communication module options to suit different site requirements.

Compare Our Products

Model EDS-20V-AW
Model EDS-20V-AW

Instrument Name

Arc weldable strain gage

Sensor Type

Vibrating wire

Construction

Available with welding as well groutable mounting blocks, suitable for surface mounting; can also be embeded

Application

To measure strain/stress on steel structure or on concrete surface - dam, pile, D-wall, strut, tunnel lining, bridge, etc

Parameter

Strain/stress

Range

3000 μ strain

Key Testing / Calibration

Accuracy test, thermally aged to minimize long-term drift

Key Feature/Advantage

Great resistance to corrosive, humid, wet and other hostile conditions

Protection (Waterproofing)

IP-68, water resistant up to 40 mwc

Dimension (mm)

174 x 28.5 x 30

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