Lock Inspection Systems: Triple-frequency metal detector

Lock Inspection Systems (Fitchburg, MA) will use Pack Expo for the U.S. launch of its MET30+ 3f triple-frequency metal detector. It operates at three crystal frequencies: high, medium, and low.

Loma Systems, An ITW Company

Sep 30, 2002

The Automatic Frequency Selection facility will choose the optimum frequency. This means either film-wrapped or metallized film-wrapped products can be passed through one machine rather than operating two machines at different frequencies.

Loma Systems, An ITW Company

Fill out the form below to request more information about Lock Inspection Systems: Triple-frequency metal detector

Discover Leading Suppliers

Machinery Basics

Video Explainer on Thermoforms and Vacuum Packs for Proteins

Package This guide cover featuring liquid filling equipment machinery and packaging solutions from Packaging World and ProSource 2026

A Video Overview of Liquid Filling Machines

Vertical form/fill/seal packaging equipment guide cover with machinery illustration and 2026 branding

What Can You Package on a Vertical Form/Fill/Seal Machine?

Packaging This guide cover featuring packaging inspection equipment overview with bottle and magnifying glass illustration

Quality Control Masters: The Ultimate Guide to Packaging Inspection Equipment

From left, Rebecca Lipscomb, VP, global regulatory affairs, INX International; (speaking) Laura Shimmin, associate director, global packaging R&D, Mars; Stefan Laske, head of R&D, consumer flexibles, Mondi; and Lowell Huffman, director of channel partnerships, rePurpose Global

Mars Building a ‘New Muscle’ with Chemistry to Address EPR, PPWR

Now that Mars files its own EPR reports as the obligated producer, its packaging specs ask suppliers what is in and not in, detailing every ink, coating, and adhesive. Mondi says mono-material swaps cost more at first, and Plug and Play says buyers won’t pay a sustainability premium for a less functional pack.

Two professionals at industrial equipment trade show booth with yellow and black ECCO machinery

Ideal for VFFS lines, it delivers superior grip on packaging film, food-safe compliance, and reliable performance even in demanding environments.

Co-packers: the competitive gap is widening

Brands want more than low bids. See what automation, services, and sustainability mean for CM/CPs in 2026.

Your liquid filling supplier shortlist starts here

30+ suppliers across sachets, pouches, bag-in-box, and stick packs. Free, no search required.

Products

Industrial automated packaging machine with conveyor belt, control panel, and labeling equipment

Lock Inspection Systems: Triple-frequency metal detector

Loma Systems, An ITW Company

Discover Leading Suppliers

Video Explainer on Thermoforms and Vacuum Packs for Proteins

A Video Overview of Liquid Filling Machines

What Can You Package on a Vertical Form/Fill/Seal Machine?

Quality Control Masters: The Ultimate Guide to Packaging Inspection Equipment

Mars Building a ‘New Muscle’ with Chemistry to Address EPR, PPWR

Live at PACK EXPO: Private Label Brand 3Fish Weighs Cobots, AI, and Club Packs

Live at PACK EXPO: Molson Coors Swaps Side Transfers for Linear Conveying

PACK EXPO International 2026 Delivers Innovation, Connections, and Business Opportunities in Chicago

Ideal for VFFS lines, it delivers superior grip on packaging film, food-safe compliance, and reliable performance even in demanding environments.

Bradman Lake Showcases Next-generation Packaging Automation at PACK EXPO International

Pre-made Pouch Filling Equipment and AI-driven Connected Technology

Compact Electronic Vacuum Sensors and Switches

October 2026

PEI Showcase 2026

September 2026

July/August 2026

Pack It, Stack It, Ship It

Both a Brand Owner & Adhesive Supplier, Henkel Designs for Recyclability

Cobot Palletizers: Complete Supplier Directory

Flexible Liquid Filling Machines: Supplier Directory