Vedic Pack System
Metal Inspection
Metal Detectors Metal Inspection Systems

It is widely accepted that Metal Detectors are an integral part of almost all Food, Confectionery, Bakery, Snack processing and Pharmaceutical lines. Loma-Lock sets the industry standards in metal detection. Loma-Lock metal detectors find ferrous and non-ferrous metal particles. Loma-Lock systems can also be used to find ferrous metals while ignoring the non-ferrous metals, to indicate when there is iron contamination in the product.


Metal detection is born out of necessity and is unlikely to have occupied more than a fleeting thought in most manufacturers' minds. Loma-Lock provides state-of-the-art Metal Detectors with advance Digital Control

For over 50 years Loma-Lock has supplied metal detectors to customer’s worldwide, providing reliable detection, day after day, in products as diverse as biscuits, chocolates, raw meat and prescription drugs.

LOMA-LOCK INSPECTION SYSTEMS is the world’s leading manufacturer of metal detection systems for the Food, Pharmaceutical and Packaging Industries. Faced with the challenge of developing an all new range of metal detectors for food manufacturing and packaging, Loma Lock‘s R&D team were handed a simple brief - design a product to set new standards for good manufacturing practice, efficiency, product quality, traceability and compliance with existing and forthcoming legislative and regulatory requirements.

  • Detection and removal of metal contamination from incoming raw materials and formulations prior to processing and manufacture
  • Unrivalled product and brand protection
  • Choice of multi-frequency search heads available from 30 to 1MHz
  • User-friendly operation including auto-setup INSIGHT metal detectors are available with a full range of systems and reject options including full fail-safe specifications comprised of reject confirmation, air failure alarm and bin full alarm
  • Compact design allows easy integration with all well known brands of inspection and packaging machinery
  • Data storage for up to 8000 events
  • Data reports can be downloaded to a standard memory stick or PC to enable the secure storage and distribution of quality records in PDF or other formats

IN PURSUIT OF PURITY...

PRODUCT QUALITY AND HYGIENE

Metal detection equipment needs to be installed at designated critical control points according to HACCP principles. Contamination from broken sieves, blades, bearings and damaged milling equipment will be detected at these stages.

High Sensitivity: Extremely resistant to vibration, the INSIGHTs Integrated Digital Search Head and sophisticated signal processing software is capable of filtering out even the most complex product signals in order to detect and reject minute fragments of metal. Locks unique coil design and signal processing capability offer particularly high sensitivity to stainless steel.

Fail-safe: Product integrity is fully protected by the INSIGHT during power fluctuation or interruption. “Test prompt” software ensures adherence to quality systems.

Hygiene: The INSIGHT range is sealed to IP69k/PW12 from approved materials which allow full wash down where required to provide necessary levels of cleanliness.

LOCK Insight HD

The INSIGHT HD range of metal detectors for the food and packaging industries sets new standards for good manufacturing practice – specifically - traceability, efficiency, product quality, and compliance with existing as well as forthcoming regulatory requirements.

To achieve these goals metal detection and signal processing take place in the compact INTEGRATED DIGITAL SEARCH HEAD. Sophisticated OPTIX detector management software uses Lock’s unique DDS (Direct Digital Signal) vector diagram to generate the detailed product profile needed to achieve perfect product set-ups. This guarantees detection and rejection of metal fragments in both conductive and on conductive product applications while achieving stable operation and market leading sensitivities to all metals.

Metal Detectors for Food and Pharma
LOMA Lock
DDS Viewer

  • Stable to extreme vibration and product signal
  • Best in class sensitivity to magnetic and non magnetic metals
  • External USB port
  • Available with wired or wireless ethernet data link port and SCADA capability
  • Menu with multi language options
  • User friendly operation with auto learn feature
  • Comprehensive choice of reject options including drop flap and retract band type
  • Failsafe option including reject confirmation, air failure alarm and bin full alarm
  • Available in single or multi frequency format ranging from 30-875kHz
  • INSIGHT HD detector heads are sealed to IP69k/PW12*
LOMA IQ3

Adaptable True variable frequency detection adapts to new product and packaging in seconds

LOMA IQ3
  • Easy to use automatic product learn, ensures maximum sensitivity without adjustment
  • Stable Unique case and coil geometry delivers unsurpassed levels of immunity
  • Flexible Multiple product memories for rapid product change over and data storage Tough IP69K environmental protection
LOCK Insight C5

The INSIGHT C5 is the most compact metal detector of its type on the market, having been specifically designed to be installed between scales and vertical form fill and seal bag makers.

LOMA Insight C5
  • Ideal for limited space installation
  • User friendly operation
  • 875kHz frequency and high resistance to vibration deliver sensitivity 30% higher than industry standard
  • Customized installation kits available to requirement
  • Choice of mounting types
LOCK Insight VF

The INSIGHT compact vertical fall system can be installed at the beginning of the production line to inspect materials in bulk powder or granule form or at any point where inspection of free falling products is necessary.

LOCK Insight VF
  • Throughput up to 50 tonnes per hour
  • Quick release sealed valve or cowbell reject mechanisms available
  • Sealed to IP66 for wash down applications
  • Protects downstream machinery when installed early in process
  • Reduces wasteful processing of contaminated ingredients
  • Test kit included
LOCK Insight PH

Designed to exceed stringent industry demands, the INSIGHT PH pharmaceutical metal detector excels on all measures. Highly resistant to vibration, the INTEGRATED DIGITAL SEARCH HEAD and sophisticated OPTIX detector management software enable the INSIGHT PH to clearly display the detailed product profile needed to achieve perfect product setups using Lock's unique DDS (Direct Digital Signal) vector diagram. This guarantees detection and rejection of minute metal fragments, while maintaining high productivity.

These core technologies are complemented by an array of innovative features that deliver tangible benefits to the manufacturer at key stages in their production process.

LOCK Insight PH
  • Inspection of up to 30,000 tablets or capsules per minute before packing, at the highest levels of sensitivity
  • Stable to extreme vibration and product signal
  • Best in class sensitivity to magnetic and non magnetic metals
  • Menu with multi language options
  • Full validation documentation and certification including IQ, OQ, PQ
  • User friendly operation with auto learn and automatic product tracking features
  • Failsafe Lift-flap, Diverter, Wash-In-Place and Dust Tight reject units available
  • Optix - a powerful reporting and diagnostic software that clearly displays a detailed profile of your product for perfect set ups and timely reports
  • External USB port
  • Available with wired or wireless Ethernet and SCADA capability
  • Stainless steel construction sealed to Nema 4X/IP66
LOMA Pipeline IQ3

The Loma IQ3 and IQ3+ Pipeline metal detectors are designed to provide highly sensitive inline metal detection for all types of pumped liquid and semi-liquid products including diced, ground and chopped meat, meat slurries, meat pastes, dairy products, sauces, jams and preserves, chocolate, soups and pickles.

The Loma Pipeline metal detector can be fitted into any existing pipeline system. The unit has robust quick-release fittings that enable it to be easily dismantled and cleaned. Illustrated is a stainless steel stand assembly with an integral gas strut for easy height adjustment. The adjustment range is from 930mm (36") to 1,210mm (48"). Lockable wheels enable the unit to be moved easily by a single operator. Alternatively bracket mountings are available to suit how and where the system is to be installed.

  • Versatile A wide range of pipe diameters and fittings
  • Easy to use Touch screen - true Variable Frequency detection, adapts to new products in seconds
  • Sensitive Advanced signal processing provides unsurpassed levels of detection
  • Efficient Fast acting application specific reject devices minimize product waste
  • Reliable Heavy duty environmental protection even in the harshest of environments
LOMA X-Ray Inspection

Loma X-ray units are engineered to deliver industry-leading levels of product integrity for the busiest of food production. Loma’s next-generation X-ray inspection systems benefit from Adaptive Array Technology (AAT) meaning that market leading detection performance can be achieved from every application and enabling food manufacturers to meet evolving HACCP standards and global retailer and consumer demand for complete product contamination inspection.

Loma Systems' X4 and X5 series of x-ray inspection systems boast the highest detection performance and are designed to survive the harshest of food processing facilities. With groundbreaking fine grain imaging, it detects metallic and non-metallic contaminants such as glass, stone, calcified bone, high-density plastics, flavor clumps and rubber - even for products packaged in foil or metalized film.

Metal Inspection Systems
  • Versatile models and reject systems to suit a wide range of loose bulk flow product
  • Easy to use Intuitive full color touch-screen
  • Sensitive Auto calibration, which requires no programming and maximizes performance
  • Fast Typical throughput in excess of 10T/hr without loss in performance
  • Reliable Heavy duty conveyor components, built for 24/7 operation

For additional information on the complete manufacturing program of LOMA Systems, kindly contact us at lock@vedicsystems.com or asiapacific.lock@loma.com