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Ultrasonic Contact Probe
Detect surface discharge activity in sealed electrical equipment with our contact probe, supporting early identification of insulation defects.
Detects ultrasonic signals associated with surface discharge activity
Magnetic mounting allows stable, hands-free measurements
Designed for use on sealed chambers where airborne detection is not possible
The Ultrasonic Contact Probe is a partial discharge sensor designed to detect ultrasonic emissions within sealed high voltage equipment. By making direct contact with the external metal surface, it captures ultrasonic signals transmitted through the enclosure, enabling detection of discharge activity that cannot be identified using airborne sensors.
Working with the UltraTEV Plusยฒ and UltraTEV Locator, the probe is tuned for high sensitivity to frequencies associated with surface discharge. Its magnetic mounting allows secure, hands-free positioning on metal surfaces, improving measurement stability and reducing noise during inspections.
High sensitivity ultrasonic detection
Tuned to identify ultrasonic frequencies associated with surface partial discharge.
Contact-based measurement
Detects discharge activity through direct contact with external metal surfaces of sealed equipment.
Stable, hands-free operation
Magnetic mounting allows secure positioning and reduces noise from hand movement.
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UltraTEV Plusยฒ
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UltraTEV Plusยฒ Locator Probe
Recent case studies
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