Strain Transducer

These sensors measure strain in concrete with comparatively large aggregates. The included temperature measuring function allows both strain amount and temperature to be measured using a single device. The linear expansion coefficient of the transducer is close to that of concrete to minimize the effect of temperature, for measurement of strain due to external force and temperature stress. Rated capacity: ±500×10⁻⁶ (AT), 1000×10⁻⁶ strain(BT) Instrument Length: 250 mm Nonlinearity: Within ±1.5 %RO (AT), Within ±2 %RO (BT)