Ultrasonic Flaw Detector
Portable Digital Ultrasonic Testing Instruments for Field and Laboratory Inspection
CCNDT's BSN series digital ultrasonic flaw detectors are portable, high-performance instruments designed for manual and semi-automated inspection of welds, forgings, castings, and structural components. Featuring multi-channel architecture, high-fidelity waveform acquisition, and comprehensive analysis functions, these instruments serve as reliable workhorses across industrial NDT applications.
BSN Series Overview
The BSN960 and BSN900J represent CCNDT's flagship portable ultrasonic flaw detectors, combining robust hardware with intelligent software functions. The BSN960 features a multi-core processor, high-resolution TFT color display, hundreds of independent inspection channels, and extensive onboard waveform storage. Both models support DAC, AVG, TCG, B-scan, crack height measurement, and AWS evaluation functions, meeting major domestic and international inspection standards.
- BSN960: Multi-core processor, high-resolution TFT color LCD
- Hundreds of independent inspection channels with extensive waveform storage
- DAC, AVG, TCG, B-scan, crack height, and AWS functions
- Auto-calibration, auto-gain, and audio-visual alarms
- USB connectivity for PC communication and automated report generation
Inspection Performance
High-speed real-time sampling ensures faithful waveform reproduction for accurate defect sizing and characterization. Adjustable gain with fine step resolution, dual-gate peak/edge reading, and multiple detection modes (single-crystal, dual-crystal, through-transmission) provide flexibility across diverse material types and thickness ranges. Horizontal and vertical linearity meet stringent industrial calibration requirements.
- High-speed real-time sampling for waveform fidelity
- Fine-step adjustable gain with auto-gain function
- Single-crystal, dual-crystal, and through-transmission modes
- Real-time defect positioning: depth, horizontal distance, sound path
- Automatic equivalent diameter calculation for straight-beam forging inspection
Field Deployment
Designed for demanding industrial environments, BSN series instruments feature high-capacity lithium batteries for extended continuous operation, rugged enclosures, and intuitive menu-driven interfaces. Onboard dynamic recording captures the full inspection process for later playback and review, supporting quality audit and traceability requirements.
- Extended battery life for full-shift field operation
- Rugged portable design for harsh industrial environments
- Dynamic waveform recording and playback
- Multiple scale display modes (depth, horizontal, sound path)
- Compliant with major national and international UT standards
Talk to Our NDT Engineers
Tell us about your inspection target and we will recommend the right ultrasonic solution.