Pen-type surface probe equipped with an adjustable sleeve, aiding in forming the appropriate angle for inspection and ensuring greater stability. These pen-type probes belong to the detachable stainless steel shaft surface probe series, with smaller coils and a smaller housing diameter, designed specifically for higher frequency detection. They are commonly used for detecting surface cracks and fractures.

Advantages and Features

• Extremely suitable for detecting minor defects.

• Stable in plane testing.

• Can utilize PowerlInk technology.

• Wide frequency selection range.

• We offer a variety of coil configurations.

Application

• Inspect airplane rivets through paint layers.

• Inspect the structure, components, and engines of aircraft.

• Detect stress corrosion cracks in stainless and carbon steel materials through the paint layer.

• Surface crack detection for manufacturing and transportation equipment.

Reflective probeAlso known as send-receive probe or drive-pickup probe

• Suited for detecting smaller defects, such as fatigue cracks.
  

• Less drift than bridge probe.

• The other party is sensitive to direction.

• Withstanding temperature variations.

• Drive and pickup coils can be optimized separately based on the intended use.

• Broader frequency range, as the driving coil does not need to be balanced with the pickup coil.

As shown, Olympus' reflective differential probe provides a clear strong signal.

Bridge probe

• When using three-axis (Fischer*) or PowerlWhen connecting the ink connector, the internal reference coil ensures a match with the detection coil.

• Screening coils can achieve higher resolution.

• Detected cracks in all directions.

• Widely used probe types globally.

• High-value option.

As shown in the image, Olympus bridge probe offers a clear strong signal.

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Reflective probe -- also known as a send-receive probe or drive-coupling probe

• Provide a response similar to that of a bridge probe.
  

• We offer stackable or concentric drive and pickup coils.

• Detectable cracks in various directions.

• Withstanding temperature variations.

• Operates over a broad frequency range.

As shown, Olympus' reflective probe offers a clear strong signal.

Bridge-type differential probe

• Ideal for detecting smaller defects, such as fatigue cracks.

• The other party is sensitive to directions.

As shown, the Olympus bridge-type differential probe offers a clear strong signal.