VTSYIQI Ultrasonic Flaw Detector Defectoscope – Compact Digital NDT Tester with Depth Measurement for Cracks, Voids & Inclusions | Wide Frequency Range

VTSYIQI Ultrasonic Flaw Detector Defectoscope

Overview

Key Features

• Wide frequency range: 0.5–15 MHz (supports multiple transducer types)
• Depth measurement with ±1 mm accuracy
• Detection range: 0–6,000 mm (in steel)
• Backlit LCD display with real-time A-scan waveform
• Auto-calibration and material velocity adjustment
• Data storage: Up to 300 readings with basic waveform logging
• Compliance: Meets ASTM E1444, ISO 16810, and JB/T 10061 standards

Technical Specifications

• Gain Range: 0–90 dB (1 dB steps)
• Pulse Repetition Frequency: 100–1,200 Hz
• Probe Compatibility: Single/dual element, angle beam, delay line
• Power Supply: Rechargeable Li-ion battery (6–8 hours continuous use)
• Dimensions: 220 × 130 × 45 mm
• Weight: 1.1 kg
• Operating Temperature: -5°C to +50°C

Ideal Applications

• On-site inspection of pipeline welds and corrosion zones
• Crack detection in pressure vessels and boiler tubes
• Quality control of castings and forgings in foundries
• Structural integrity checks in bridges and rail components
• Engineering diagnostics in automotive and heavy machinery