The D.S.P. Digital Signal Processing of the Metal Detector Antenna signals allows a very high degree of sensitivity to be obtained for all metals. The carefully-selected materials used in construction do not interact with food products, and thus do not modify or alter their composition. The design of these systems incorporates a fast response time to drive the reject valve and to detect and reject the contaminant without slowing down the product flow. The construction guarantees quick, easy cleaning of the components that are in contact with the product. The technological choices made by CEIA allow the parts in contact with the product to be disassembled and maintained in a short time. THS/PLV system can be linked to local computer networks via a RS-485 interface. The THS/PLV System operates in Fail-Safe Mode, thus avoiding the risk of contaminants passing through even when the system is deactivated or when the electrical power supply is interrupted.

APPLICATION FIELDS
Food (especially meat) and chemical industry

MAIN FEATURES

• Fast disassembly and cleaning: no tools required
• High sensitivity and immunity to interference
• Automatic compensation for the “product effect”
• Local or remote programming of operating parameters (product type, signal analysis, external activator commands)
• Programming access protected by passwords
• Memory holds 250 different products
• Audible signal and visible signal proportional to the mass of the object detected
• Stainless Steel and FDA approved plastic composition for all parts in contact with the product
• Relay outputs: ejection, test request, fault

ACCESSORIES
Metal test samples, software for oscilloscope simulation and terminal operation, software which provides data logging, programing and products management

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