UD2303 Portable Ultrasonic Flaw Detector – High-Precision NDT Equipment for Welds, Pipes & Pressure Vessels | ASTM E1444 Compliant

UD2303 Portable Ultrasonic Flaw Detector 

Overview

Key Features

• High-resolution color display with A-scan waveform
• Detection range: 0–6,000 mm (in steel)
• Accuracy: ±0.1% full scale
• Supports multiple transducer types (single/dual element, angle beam)
• Built-in DAC/TCG curves for sensitivity calibration
• Data storage: Up to 1,000 readings with waveforms
• Compliance: Meets ASTM E1444, ISO 16810, and EN 12668 standards

Technical Specifications

• Pulse Repetition Frequency: 100–1,000 Hz
• Gain Range: 0–110 dB (0.1/1/2/6 dB steps)
• Probe Zero Calibration: Automatic
• Power Supply: Rechargeable Li-ion battery (6–8 hours runtime)
• Dimensions: 240 × 150 × 50 mm
• Weight: 1.4 kg (including battery)
• Operating Temp: -10°C to +50°C

Ideal Applications

• Weld inspection in fabrication shops
• Corrosion mapping in pipelines & storage tanks
• Quality control of castings and forgings
• Preventive maintenance in refineries and power stations