Olympus OmniScan X4 Phased Array Ultrasonic Flaw Detector

Description

Olympus OmniScan X4 Phased Array Ultrasonic Flaw Detector – Portable PAUT & Advanced NDT Inspection System

The Olympus OmniScan X4 Phased Array Ultrasonic Flaw Detector is a portable, high-performance ultrasonic NDT instrument designed for advanced Phased Array Ultrasonic Testing (PAUT) and Time-of-Flight Diffraction (TOFD) inspections.

Developed for demanding industrial inspection applications, the OmniScan X4 combines advanced ultrasonic acquisition with a large touchscreen interface and powerful imaging capabilities. It is designed to help inspectors detect, locate and characterize discontinuities in welds, pipelines, pressure equipment, composites and other critical components.

The OmniScan X4 is part of Olympus’s established OmniScan family, now offered under the Evident brand. Its combination of phased-array technology, advanced imaging and portable construction makes it suitable for both field and production NDT environments.

Main Benefits

Advanced phased-array ultrasonic inspection
High-performance portable flaw detector
PAUT and TOFD capabilities
High-resolution ultrasonic imaging
Designed for weld inspection
Suitable for corrosion and crack detection
Large touchscreen interface
Multiple inspection and imaging views
Advanced data acquisition and analysis
Portable battery-powered operation
Designed for demanding field environments
Compatible with phased-array probes and scanners
Suitable for encoded inspections
Professional NDT data-management capabilities

Key Features

Phased Array Ultrasonic Testing
The OmniScan X4 is designed for PAUT inspections, allowing multiple ultrasonic elements to be electronically controlled to generate different beam angles and focal laws.

This provides inspectors with detailed information about indications and internal features while reducing the need for repeated manual scans.

TOFD Inspection
The system supports Time-of-Flight Diffraction (TOFD) inspection workflows, making it suitable for applications where accurate characterization and sizing of weld defects are important.

PAUT and TOFD can be combined to provide complementary information during weld examinations.

Advanced Ultrasonic Imaging
The OmniScan platform provides multiple inspection views to help inspectors evaluate ultrasonic indications.

Can work with:
A-scan
S-scan
C-scan
B-scan
TOFD views
Encoded inspection data
Multiple synchronized views
These imaging options make it easier to evaluate indication position, depth and response.

Large Touchscreen Interface
The instrument uses a large touchscreen interface designed for straightforward operation in field inspection environments.

The interface provides access to:
Inspection setup
Acquisition controls
Imaging
Measurement tools
Data analysis
Inspection files
Calibration functions

Portable NDT Design
The OmniScan X4 is designed as a portable ultrasonic inspection system that can be transported directly to the inspection location.
Battery operation helps support field-based inspection without requiring continuous mains power.

Key Specifications

Brand: Olympus / Evident
Product Family: OmniScan
Model: OmniScan X4
Product Type: Phased Array Ultrasonic Flaw Detector
Technology: Phased Array Ultrasonic Testing (PAUT)
Additional Inspection Method: TOFD
Application: Advanced NDT inspection
Primary Applications: Weld inspection, flaw detection, corrosion inspection and material evaluation
Display: Large color touchscreen
Inspection Imaging: PAUT and encoded inspection imaging
Measurement Modes: Configuration dependent
Data Storage: Internal/removable storage depending on configuration
Battery Operation: Yes
Connectivity: USB and network/data interfaces depending on configuration
Probe Compatibility: Compatible phased-array and conventional ultrasonic probes
Scanner Compatibility: Encoded scanner systems
Inspection Data: Digital inspection-data recording
Typical Inspection Materials: Steel, stainless steel, aluminum, composites and other suitable materials
Typical Industries: Oil and gas, power generation, aerospace, transportation, manufacturing and heavy industry

Applications

The Olympus OmniScan X4 is suitable for:
Weld inspection
Pipeline inspection
Pressure-vessel inspection
Corrosion detection
Crack detection
Lack-of-fusion detection
Weld discontinuity evaluation
Composite inspection
Aerospace NDT
Oil and gas inspection
Power-generation inspection
Manufacturing quality control
Encoded ultrasonic inspection
PAUT inspection
TOFD inspection

Typical Inspection Applications

Weld Inspection
PAUT and TOFD capabilities can be used for detailed examination of welds and characterization of internal discontinuities.

Pipeline Inspection
The portable design makes the system suitable for field inspection of pipeline welds and associated components.

Corrosion Inspection
Encoded ultrasonic scanning can provide detailed information about wall-thickness changes and corrosion-related conditions.

Aerospace Inspection
Phased-array ultrasonic techniques can support inspection of selected aerospace structures and composite components.

What is the Olympus OmniScan X4 used for?
The OmniScan X4 is designed for advanced phased-array ultrasonic and TOFD non-destructive testing, particularly weld and critical-component inspection.

Can the OmniScan X4 perform PAUT inspections?
Yes. PAUT is one of the primary inspection technologies associated with the OmniScan platform.

Can it perform TOFD?
Yes. The system supports TOFD inspection workflows for suitable applications.

What can the OmniScan X4 inspect?
It can be configured for inspection of welds, pipelines, pressure equipment, composites and other components suitable for ultrasonic inspection.

Is the OmniScan X4 portable?
Yes. It is designed as a portable ultrasonic inspection instrument with battery operation for field applications.

Is Olympus OmniScan now an Evident product?
Yes. Olympus’s scientific and industrial inspection business transitioned to the Evident brand. Products may therefore appear under both Olympus and Evident names.