Optical strain sensor OBSGW-100

Optical strain sensor to be bolted or welded -2 000 ... +2 000 µm/m • Structures strain monitoring • Sensor to be bolted or welded • Traction / compression • Clamping screws for factory zero setting OBSGW-100 sensor body allows an easy bolting of the sensor to the structure to be monitored. Some plates can be welded to the metallic structure. Sensors are screwed to the plates and can be easily removed or replaced.