A 1211 MINI Ultrasonic Flaw Detector

A1211 MINI — Portable Ultrasonic Flaw Detector

The A1211 MINI is a compact, single-channel portable ultrasonic flaw detector used for non-destructive detection of internal defects (cracks, voids, inclusions, delaminations) in metals, welds, castings, forgings, and composite materials. It uses pulsed ultrasound in pulse-echo or through-transmission mode and displays the A-scan waveform on a bright colour screen, allowing the operator to characterise the defect depth, size, and orientation.

JS Civil Lab Solutions supplies the A1211 MINI for weld inspection, structural steel assessment, pressure vessel testing, and casting quality control in civil and mechanical engineering applications.

Technical Specifications

• Operating mode: Pulse-echo, through-transmission
• Frequency range: 1–10 MHz (probe-dependent)
• Gain: 0–110 dB in 0.5 dB steps
• Display: Colour TFT A-scan, 320×240 pixels
• Measurement range: 1–10,000 mm (in steel)
• Gate: 2 independent gates (alarm + measurement)
• Memory: 1,000+ A-scan records with parameters
• Battery: Li-ion, 10+ hours operating time
• Standards: ASTM E114, EN 583, IS 4904

Applications in Civil Engineering

Weld quality inspection on structural steel frames and pressure vessels, crack detection in crane rails and lifting equipment, testing of cast iron and steel components, delamination detection in composite structural members, and corrosion mapping in combination with ultrasonic thickness gauging.

Order

Contact JS Civil Lab Solutions at +91 93596 24761 for probe selection guidance, pricing, and calibration blocks.