Loma Metal Detector Checkweigher & Reject Bins

• Used for final product inspection in food processing lines to ensure safety and compliance.
• Suitable for pharmaceutical and nutraceutical industries to detect metallic contaminants and verify product weight.
• Applied in packaging operations for confectionery, baked goods, and ready meals to maintain quality standards.
• Utilised in non-food sectors such as plastics or textiles for quality control and foreign object detection.

Typical throughput

Units of this class commonly handle up to 200 packs per minute, depending on product size and weight.

Power supply

Typically requires a 230V, single-phase, 50Hz electrical supply.

Metal detection sensitivity

For this class of equipment, sensitivity levels are typically high for ferrous, non-ferrous, and stainless steel contaminants.

Weighing accuracy

Commonly offers accuracy to within +/- 0.5g for products up to 1kg, varying with product characteristics.

Construction material

Units are typically constructed from stainless steel, suitable for hygienic environments.

Integration

Designed for seamless integration into existing production lines, often with conveyor systems.

• What types of products can this unit inspect?

  This type of combined metal detector and checkweigher is suitable for a wide range of packaged products, including dry goods, frozen items, and some fresh produce, within its aperture and weight limits.

• How does the reject system work?

• Is calibration required for the checkweigher?

• Can this unit detect all types of metal?

• What maintenance is typically involved?

Checkweighers are valued in food processing for reliable weight verification and compliance support. Buyers typically prioritise accuracy, speed, and ease of integration with existing production lines. When purchasing used units, inspecting calibration history, mechanical condition, and software functionality proves important. Industry sentiment favours models offering consistent performance, straightforward maintenance, and robust build quality. Durable construction and proven track records across multiple production environments remain key considerations for buyers assessing secondhand equipment.

General overview for this equipment type