What is the benefit of a twin-head metal detector?

A twin-head system offers enhanced detection capabilities, particularly for products in metallic film packaging. One head can be optimised for ferrous in foil, while the second provides standard all-metal detection.

What does 'retract belt' mean?

A retract belt is a common rejection system. When metal is detected, a section of the conveyor belt quickly retracts, allowing the contaminated product to drop into a reject bin, thus removing it from the production line.

Is calibration necessary for a used metal detector?

Yes, calibration is crucial for any metal detector, especially a used unit. It ensures the detector is operating to specified sensitivity levels and provides accurate, reliable detection results, meeting industry standards.

What kind of air supply is needed?

The unit requires a clean, dry compressed air supply, typically at a pressure of 6-8 bar, to operate the pneumatic components of the retract belt rejection system.

Can this unit be integrated into an existing production line?

Yes, metal detectors of this type are designed for inline integration. Buyers should consider the physical dimensions, conveyor height, and electrical/air supply requirements for seamless integration into their specific line.

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Used Loma Metal Detector Twin Head - Metal Detectors

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Loma Metal Detector Twin Head

Name: Loma Metal Detector Twin Head
Brand: Loma
SKU: loma-metal-detector-twin-head-7a999b7d
Availability: InStock

Price: Contact seller for price

Metal Detector Twin Head Make: Loma Aperture: 350mm x 116mm First head will detect ferrous in foil, Second head will detector ferrous, non-ferrous, stainless Models: “Euroscan” & “Superscan s” Retract belt Requires air supply Unit can be serviced and calibrated prior to delivery.

North East Lincolnshire, United Kingdom

5,929 km away

Machinery Masters View

Typical context for this category of equipment. Always confirm specifics with the seller.

Detecting metal contaminants in packaged food products, particularly those with metallic film packaging.
Ensuring product safety and compliance in confectionery and snack food production lines.
Quality control for ready meals and other prepared foods where foil trays are used.
Inspection of pharmaceutical products to prevent metal foreign body contamination.

Typical throughput: For this class of equipment, throughput rates are typically high, suitable for continuous production lines, varying with product size and line speed.
Power supply: Units of this type commonly require a standard industrial single-phase or three-phase electrical supply, typically 230V or 400V, 50Hz.
Air supply: As noted, an external compressed air supply is required for the retract belt mechanism, typically 6-8 bar.
Detection capabilities: Twin-head systems like this are designed for enhanced detection, with one head typically optimised for ferrous in foil and the second for all metal types (ferrous, non-ferrous, stainless steel).
Aperture size: The stated aperture of 350mm x 116mm indicates the maximum product dimensions that can pass through the detection heads.
Footprint: Twin-head units will have a larger footprint than single-head detectors, requiring adequate space within the production line.
Construction material: Industrial metal detectors are typically constructed from stainless steel, suitable for food processing environments and easy cleaning.

A twin-head system offers enhanced detection capabilities, particularly for products in metallic film packaging. One head can be optimised for ferrous in foil, while the second provides standard all-metal detection.

Metal detectors for food processing remain reliable workhorses in quality control operations. Buyers typically value their durability and consistent contamination detection capability. When purchasing used units, inspecting calibration history and sensitivity settings proves essential. Industry sentiment favours machines with straightforward maintenance records and minimal downtime. Common strengths include robust construction, straightforward operation, and cost-effectiveness compared to new equipment. Prospective buyers should verify functional testing documentation and assess integration compatibility with existing production lines.

General overview for this equipment type

Machinery Masters Intelligence. General guidance for this category of equipment only, not a substitute for the seller's exact specifications. Always confirm details with the seller.