High-Range Arc Weldable Strain Gauge

This unit is designed to measure strain in steel or on the concrete surface of the composite structure. It is suitable for surface mounting by welding on steel structures such as bridges, piles, wye sections, pressure shafts, tunnel linings and supports, etc.


Range : 5000 µ strain
Sensitivity : 2 µ strain
Active gage length : 150 mm
Effective gage factor : 1~ 4.051 x 10-3 μ strain/Hz2
Thermistor type : YSI 44005 or equivalent (3,000 Ohm at 25°C)
Temperature limit : -20° to 80°C
Cable : 4-core shielded 1 m long; specify
Size l x b x h (mm) : 174 X 28.5 X 30
1For actual value, check test certificate

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Equipment Rental

GDS has a variety of instruments for hire, these Instruments, Readouts and Dataloggers are available for product hire on a short-term (fortnightly) or long-term (monthly) basis including, but not limited to, the following:

  • Load cells
  • Tilt meters
  • Manual Readout units
  • Dataloggers
  • Tiltmeters
  • Inclinometers