SES
Sesotec
Foreign body detection and material sorting for food, plastics and recycling.
Finding what should not be there

Sesotec build systems that find and remove foreign bodies from product streams, and systems that sort material by what it actually is. Their own framing covers both halves: foreign body detection and material sorting.
That splits into five things: metal detection and separation across every conveying form, RAYCON X-ray inspection for contaminants a metal detector cannot see, passive magnet systems, recycling sorting by material and colour, and the analysis and software layer that measures and connects it all.
K Group is the authorized agent for Sesotec in Pakistan.
What we supply

Metal detection
Metal detection & separationFinding magnetic and non-magnetic metal in whatever form your product moves.
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X-ray inspection
RAYCON X-ray inspectionSeeing contaminants a metal detector cannot — glass, stone, bone and dense plastic.
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Magnet systems
Magnetic separation systemsPulling ferrous contamination out passively, before it reaches a detector at all.
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Sorting systems
Recycling sorting systemsSorting contamination out of flake and regrind, by material type and by colour.
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Analysis & software
Material management & softwareMeasuring what is actually in the material, and connecting the machines that act on it.
View details →What the range is for
A system per conveying form
Flat conveyor, pneumatic pipeline, free-fall, liquids and pastes, gravity columns and packaged tunnel — the detector is matched to how the product actually moves.
Detection and removal
Metal detectors find; magnet systems remove passively without power; sorters separate by material and colour. Most lines need more than one.
Beyond metal
RAYCON X-ray finds glass, bone, stone, ceramics, wire and plastics that no metal detector will ever see — and works through metallized packaging.
Food and recycling both
The same detection engineering serves food safety compliance and recyclate purity — two industries with the same underlying problem.
Sesotec in Pakistan — through K Group
As authorized agent, K Group handles Sesotec specification, installation, validation and support in Pakistan. The questions that decide the system are what the product is, how it is conveyed, and which contaminant you actually need to catch.
Related technologies
Interested in Sesotec detection or sorting?
Speak to our machinery specialists in Pakistan for a tailored quotation.
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