• Deformation-measurement system

    A noncontact system for measuring deformation, the Laser Sensor family offers compact design and high accuracy for nondestructive testing. Based on a diode laser and sensor, these devices include the SHS-94 shearing sensor, the DHS-64 ESPI sensor, which measures deformation of fields as large as 500 ¥ 500 mm, and the OSG-34 optical strain sensor.
    Oct. 1, 1995

    Deformation-measurement system

    A noncontact system for measuring deformation, the Laser Sensor family offers compact design and high accuracy for nondestructive testing. Based on a diode laser and sensor, these devices include the SHS-94 shearing sensor, the DHS-64 ESPI sensor, which measures deformation of fields as large as 500 ¥ 500 mm, and the OSG-34 optical strain sensor.

    Dr. Ettemeyer GmbH & Co., Neu-Ulm, Germany

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