Immersion probe for ultrasonic flaw detection. Ultrasonic Automated Inspection / Semi-Automated Inspection Broad band / Narrow band Probes
MI/ultra-small immersion probe, PI/ultra-thin immersion probe, SI/immersion probe, BSI/broadband immersion probe
With a immersed probes, ultrasonic automatic testing and semi-automatic testing devices can stably direct ultrasonic beams at the test piece for flaw detection without contact.
This is an immersion probe used for non-contact ultrasonic testing, such as ultrasonic flaw detect performed with a scanning device while fully submerged in water. It is also used for automatic ultrasonic flaw detect equipment, semi-automatic ultrasonic flaw detect equipment, or ultrasonic flaw detect using the water column method. In addition to ultra-compact probes like "Chibita-kun" and "Pechako-san," standard-size probes are also available. The probe's frequency bandwidth comes in variations such as narrowband and broadband. Depending on the application, the focal type can be selected from flat (non-focused), point focus (PF), or line focus (LF). For standard-size probes, the connector can be chosen according to the customer's preference from three types: Microdot, UHF, or M-type connectors.
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basic information
Frequency (MHz) Ultra-miniature immersion probe: 5, 10, 15, 20 Ultra-thin immersion probe: 10, 15, 20 Water immersion probe: 1, 2, 5, 10 Broadband water immersion probe: 1, 2, 5, 10, 15
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Applications/Examples of results
Visualization of defect detection results using a scanner device. Detection of defects in various materials such as automotive parts, steel, and non-ferrous materials, performed automatically or semi-automatically.
Line up(4)
| Model number | overview |
|---|---|
| MI | Ultra-small probe "Chibi Ta-kun" |
| PI | Ultra-thin probe "Pechako-san" |
| SI | Water immersion probe (narrowband) |
| BSI | Broadband water immersion probe |
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KGK a specialized manufacturer of ultrasonic probes, supports your safety management through the production of ultrasonic probes. As a manufacturing group, KGK is committed to meeting your needs and also accepts orders for custom-designed probes in addition to standard probes. For the consider and selection of probes, we also conduct confirmation tests of the detectability using test pieces and other samples. If you have any issues regarding ultrasonic probes, please feel free to consult with KGK.









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