CIRCOGRAPH Sensor Systems

Categories: WIRE, COMPONENT TESTING Tags: Foerster, Eddy Current, Circograph, Rotating Heads

Description
Brochure

CIRCOGRAPH Sensor Systems

Detects even the smallest defects

The CIRCOGRAPH sensor systems can display even the smallest material flaws from approx. 30 µm defect depth in high resolution along its full length. From fine wire with a diameter of 2 mm to tubes with a diameter of 130 mm, the sensors cover all requirements in the bright steel range. The probes rotate at a high speed around the test piece and scan its surface in a helical manner without making contact. This method creates high throughput of up to 3 m/s and continuous testing. Ultimate eddy current testing by FOERSTER.

Your advantages at a glance

Maximum sensitivity for exposed longitudinal surface defects on bright material
Test material diameter from 2 – 130 mm
Clearance compensation provides constant sensitivity evaluation
CIRCOSCAN rotating discs are available for scanning flat materials

Technical Data

Diameter ranges:	2 – 20 mm (Ro 20), 2-35 mm (Ro 35), 5– 65 mm (Ro 65), 10-130 mm (Ro 130)
Maximum rotational speeds:	18,000 rpm (Ro 20), 9,000 rpm (Ro 35), 6,000 rpm (Ro 65), 3,000 rpm (Ro 130)
Maximum throughput speed:	3 m/s (Ro 20, Ro 35), 2 m/s (Ro 65); 1 m/s (Ro 130)