The condition of the screw is checked against the entire profile of the screw hole.
Screw inspection can be performed on all workpieces using a probe with eddy currents. When the probe is inserted into the tapped hole, an electromagnetic field is generated that is proportional to the distance between the sensor and the surface of the tapped hole, and the measured analog signal can be viewed as a voltage.
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basic information
【Features】 ○ Non-contact probe allows for the following checks: ・Presence of screws ・Damage to taps ・Unprocessed screws in the screw section, damage to the screw section ○ Capable of inspecting conductive materials such as steel, aluminum, brass, and castings ○ Probe designed to withstand manufacturing environments ○ Guarantees protection from mechanical damage ● For more details, please contact us or refer to the catalog.
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Company information
Marpos Co., Ltd. was established in 1970 as the Japanese subsidiary of the Italian Marpos Group, aiming to be a partner in global manufacturing. For over 50 years, we have been providing precision measurement, inspection, and process management systems used during and after machining in manufacturing processes. We are a main supplier to major automotive manufacturers for both ICE (internal combustion engine) and EV (electric vehicle) and also extend our services to the semiconductor, aerospace, medical, energy, and home appliance industries. Regardless of the size or industry of our customers, we continue to boldly contribute to quality improvement, rationalization, flexibility, and productivity enhancement with Marpos's technology and know-how. Furthermore, in line with Marpos's corporate philosophy, we strive for total quality improvement, have obtained ISO 9001:2015 certification, and conduct design, manufacturing, and assembly in Japan. We have six domestic locations and two overseas locations, providing closely connected services to local customers.