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Alternating Current Field Measurement (ACFM) Technology
Alternating current, Direct results
We offer ACFM solutions from our principal company M/s TSC Inspection Systems, UK. ACFM is an electromagnetic inspection technique for defect / crack detection, its depth determination and its sizing in a wide range of materials like carbon steels, stainless steels, duplex, super duplex, titanium, inconel, aluminium etc. It is used now, not only in manual inspection manners but also in semi-automated and fully automated testing approaches.
ACFM offers many distinct advantages cited as below:
- Single pass, inspection method
- Utilizes no coupling medium, testing consumables etc
- The method has a high tolerance to lift off.
- As it utilizes no electrical contacts, it can be used to inspect surfaces through coatings without the need to remove it prior to the inspection.
- The technique is less demanding on the skills of the operator eg. no need for calibrations, no trigonometric calculations to arrive at quantitative results etc.
- The technique is suitable for remote deployment and can work with robots, remote operated vehicles (ROV's) etc
- It can work at very high temperatures and also, at freezing lower temperatures.
- It works in underwater applications apart from all other conventional environment applications.
- It covers a wide range of applications in many sectors such as Oil & Gas, Petrochemical, Power Generation (Nuclear/Non-nuclear), Railways, Roads, Bridges, Heavy Engineering, Research etc.
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| AMIGO | U 31D |
A wide range of probes are offered alongwith the instrument. Specific to some special applications, also special probes have been developed to suit the task. Apart from equipment based on ACFM technique, TSC Inspection Systems, UK also offers solutions based on ACPD and ACSM technologies.