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Advanced Digital Ultrasonic Flaw Detector – High-Resolution TFT, 15MHz Bandwidth

Advanced Digital Ultrasonic Flaw Detector – High-Resolution TFT, 15MHz Bandwidth

SKU: MFD500B
$8,500.00Price
Powerful, precise, and portable – the MFD500B ultrasonic flaw detector delivers industry-grade flaw detection for welds, forgings, shafts, and more, backed by high-resolution display and advanced signal processing.
 
Set Includes:
  • 1x Portable Ultrasonic Flaw Detector with multi-color TFT LCD Display
  • 1 x Straight Beam Transducer (4 MHz, ?10)
  • 1 x Angle Beam Transducer (4 MHz, 8mm x 9mm, 60°)
  • 1 x Interconnect Cable for the transducer -- choose 1 in either Q9-C5 or optional the C9- C5 (please inform us on your preferred cable when placing order)
  • 1 x Rechargeable Li-Ion Battery Package, 8.8 amp hour (installed)
  • 1 x Power Supply/Charger unit (available in US / UK / AU / EU plug)
  • 2 x Supporting Pillars
  • 1 x Operating Manual in English
  • 1 x Sturdy and Protective Carrying Case (With rubber padding - Shock absorbent design)
  • 1 x Data pro software for MFD instrument
  • 1 x USB cable
  • Guarantee Card
  • Product Certificate
  • Packing Card

    • Product Description

      The MFD500B Digital Ultrasonic Flaw Detector is a professional-grade instrument designed to locate and size internal defects in metal and composite materials with precision. Engineered for high-performance flaw detection, it features a high-resolution multi-color TFT display, a 15MHz RF bandwidth, and a high-speed USB2.0 data port, making it ideal for inspecting welds, billets, pressure vessels, axles, tanks, and more.

      With a sampling speed of 160 MHz, intuitive rotary controls, and multiple signal processing modes including spike and square wave pulsing, this ultrasonic flaw detector offers versatility and reliability in harsh industrial environments. The system stores up to 1000 waveform files and 100 calibration setups, while features like AVG/DAC automatic flaw sizing, echo-to-echo measurement, and curved surface correction streamline your inspection workflow.

      Whether you're performing ultrasonic NDT in field or lab conditions, the MFD500B delivers high accuracy, excellent portability, and unmatched usability – all backed by a 2-year warranty.

      Applications:

      • Non-destructive testing (NDT) of welds, forgings, shafts, billets, turbines, tanks

      • Crack and flaw detection in structural and pressure components

      • Thickness measurement in steel and other metals

      • Ideal for aerospace, automotive, manufacturing, oil & gas, and fabrication industries

      Key Features:

      • 📺 High-Resolution TFT Display – 320x240 color screen with selectable background/waveform colors and 4 brightness levels

      • 🔍 15MHz Bandwidth & 160 MHz Sampling Speed – Allows inspection of both thin and thick materials with high accuracy

      • ⚙️ Spike & Square Wave Pulser – Adjustable 0.1–0.5µs width and frequency from 10Hz to 1KHz for optimized probe matching

      • 📐 Dual Independent Gates & Echo-to-Echo Function – For precise flaw depth and sizing

      • 📊 Multiple Display Modes – A-scan, B-scan, Peak Hold, Envelope, Freeze, and Live Digital Readout

      • 🧠 Advanced Functions – DAC/AVG flaw sizing, curved surface correction, weld profiling, video recording & playback

      • 💾 Extensive Storage – Store 100 channel files and 1000 wave files with simple recall and transfer

      • 🔗 USB 2.0 Connectivity – High-speed PC data export with optional software for reporting and analysis

      • 🔋 Long-Life Li-ion Battery – Up to 8 hours operation with a 7.2V, 8800mAh internal battery

      • 🕒 Real-Time Clock & Auto-Tracking – Time-stamped inspections for traceability

      • 🧰 Compact & Lightweight Design – Handheld form factor for field use

      • 🌐 Multilingual Interface – English language support with user-friendly shortcut keys and master-slave menu

      What's Included:

      • MFD500B Ultrasonic Flaw Detector

      • Internal Rechargeable Battery

      • USB Cable

      • Charger

      • Carry Case

      • User Manual

      • 2-Year Warranty

    • Specifications

      Specifications:

      • Range: (0 ~ 9999) mm at steel velocity
      • Bandwidth: (0.5 ~ 15) MHz (amplifier bandpass)
      • Material Velocity: (1000 ~ 9999) m/s
      • Display delay : 20 to 3400 µs
      • Probe delay /zero offset : 0 to 99.99 µs
      • Damping : 100 , 200,400 ω
      • System linearity : Vertical linear : 0.25% FSH and Horizontal linear ±0.2% FSW
      • Accuracy ±1 dB
      • Sensitivity : 110 dB max in selectable resolution 0.1 , 1.0, 2.0, 6.0 dB and locked
      • Pulse repetition frequency ranges from 10Hz to 1000 mHz
      • Rectification : positive half wave, full wave, RF
      • Reject (suppression) : 0 to 80% full screen height
      • Units: inch or milliliter
      • Transducer connections: choose 1 in either BNC or LEMO (please inform us on your preferred cable when placing order)
      • Power requirements: AC mains 100 - 200 VAC , 50-60 Hz
      • Operating temperature : 10°C to 50 °C
      • Storage temperature : 30°C to 50°C
      • Power supply: DC 9V; lithium ion batteries work for 8 hours or more
      • Dynamic Range: ?32dB
      • High speed USB : 2.0 port
      • Overall dimensions: 263H × 170W × 61D (mm)
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