Audit 500
The Audit 500 is a multi-echo ultrasonic thickness gauge for measuring corrosion through paint, supplied in Malaysia by Asia NDE.
Multi-echo corrosion thickness gauge that measures through paint, with real-time B-scan, material condition analyser and a 32,000-reading datalogger.
Overview
Key advantages
- Measure through paint – no surface preparation needed.
- Selectable scan speed (4, 8, 20Hz).
- Adjustable gain and trigger.
- Material condition analyser and attenuation level indicator.
- Real-time B-scan graphics.
- Memory for 32,000+ values with USB transfer to PC.
- On-screen material velocity chart.
- High impact ABS enclosure with rubber sides and touch-sense front panel.
Overview
The Audit 500 combines a material condition analyser with a live B-scan (a cross-section view of the wall), drawn up to 20 times a second to show corrosion or erosion. It is ideal for offshore structures, pipes, tanks, valves, pressure vessels, boilers and ship hulls – even with paint coatings – and can also measure plastics. DataCentre PC software processes logged data into statistics, graphics and custom reports.
Key specifications
| Parameter | Value |
|---|---|
| Range (pulse-echo) | 0.6 – 500mm |
| Range (echo-echo) | 2.5 – 25mm, coatings up to 2mm |
| Calibration | 1 point, AUTO or 2 points |
| Memory | 32,000+ readings in up to 8 named files |
| Interface | USB or RS232 |
| Battery | 2 x AA, 100 hours |
| Weight | 180g with batteries |
More in Ultrasonic Testing
Browse other categories
Eddy Current Flaw Detectors
Hand-held eddy current, ACFMT and bond testing flaw detectors, plus probes and reference standards.
Automated Inspection
Eddy current instruments and modules for integration into production lines and robotic systems.
Tube Inspection
Eddy current and flux leakage systems for heat exchanger, condenser and fin fan tubes.
Conductivity Meters
Eddy current conductivity meters for material sorting, heat treatment and damage verification.
Aircraft Wheel Inspection
Automated eddy current scanning systems for aircraft wheel shops.
Pulsed Eddy Current
Pulsed eddy current systems for corrosion under insulation, coatings and fireproofing.
Magnetic Particle Inspection
MPI benches, yokes, UV lamps, field strength and light meters, and MPI consumables.
Liquid Penetrant Inspection
Modular penetrant process lines and PFINDER penetrants, removers and developers.
Magnetic Flux Leakage
High-resolution MFL scanners for storage tank floor corrosion mapping.
Bond Testing
Multi-mode bond testers for disbond and delamination detection in composite, honeycomb and metallic bonded structures.
