Optical Sorting Machines

Optical sorting, redefined.

5K imaging, X-ray and deep learning. The Turkish engineering behind more than 200 machines running in the field.

200+ machines in the field 80+ reference customers 30 cities with service

Product Range

Name the hardone. We'll sort it.

Sisentek's optical sorting technologies keep redrawing the limits of food and industrial raw materials once called "impossible to sort".

200+product
types

Swipe right to see them all

A few of the products we sort

Hover over a product — its challenge and solution appear here.

Almonds

Challenge: Separating in-shell, bitter and hollow kernels. Solution: Deep learning + custom modifications.

Frozen Pomegranate

Challenge: Camera focus at −18°C, very small grains. Solution: YAPL series sealed housing.

Pumpkin Seeds

Challenge: Full/empty separation impossible by image alone. Solution: Density analysis with an X-ray detector.

Dried Strawberry

Challenge: Foreign material in the same shade as the product. Solution: 5K UHD camera + deep learning.

Boiled Chickpeas

Challenge: Water and glare create a blind spot. Solution: Smart LED control system.

Dried Chilli

Challenge: Grading by shade of red. Solution: 12 cameras + double-layer conveyor.

Bay Leaves

Challenge: Thin, brittle leaves — irregular shapes. Solution: Wide vibratory feeder + low air pressure.

Sun-dried Tomato

Challenge: Wide variation in both shape and colour. Solution: Deep-learning shape and colour analysis.

Pistachios

Challenge: Separating peeled, split and green-shade kernels. Solution: Multi-layer artificial intelligence.

Pickles

Challenge: Wet, reflective, sticky surfaces. Solution: High-capacity vibromotor + YAPL.

Plastic Granules

Challenge: Same colour, different material. Solution: Custom analysis + deep learning.

Don't worry if your product isn't listed — we have probably solved it before.

Ask about your product →

Machine Family

A series for every need.

All machines ›

Featured Series

YAPL Series

Watertight, defect-tight. From pickles to frozen pomegranate, the specialist for wet lines — our most requested series.

WATER PROTECTED WET PRODUCT

Explore the series ›

YA Series

The flagship for dry products. Belt widths from 60 to 180 cm — a YA for every scale.

RGB 5K DRY PRODUCT

Explore the series ›

YX Series

An eye that sees inside the product. X-ray catches stone, glass and metal even when hidden.

X-RAY FOOD SAFETY

Explore the series ›

S Series

It learns as it sees and sharpens as it learns. The vertical series with a deep learning core.

DEEP LEARNING VERTICAL

Explore the series ›

And more

YAPL, YA, YX, YX Pro, S, S1, A, K, Leaf and T8 — ten series. Let's pick the right one for your line together.

See all machines ›

machines running in the field

strategic partners

cities with authorised service

0%+

sorting accuracy

Technology

Six sensing systems.Endless combinations.

We integrate several detection technologies into a single line — whichever one a defect escapes, another catches it.

Deep Learning Powered Artificial Intelligence

An artificial intelligence core. It learns defects from examples the way a person does rather than from rigid rules — accuracy rises with every new batch.

Illustrative animation — it explains the working principle and is not a field measurement record. We see the real result on your own product together in a sample test.

Five more detection technologies on the same line

The deep learning core feeds on these senses. Whichever one a defect escapes, another catches it.

5K RGB vision — red chilli scanned on the belt

5K UHD+ RGB Camera

Ten times the resolution of the human eye. Differences in hue, saturation and brightness are detected below the millimetre.

Aflatoxin fluorescence in pistachios under UV light

UV Aflatoxin Detection

It sees the invisible. Aflatoxin-bearing and diseased kernels are removed from the line before any camera could miss them.

Hazelnut shown in natural view next to infrared imaging

Near-Infrared (NIR) Vision

It goes beyond colour. Shell, foreign material and internal defects are scanned in the infrared spectrum for flawless separation.

X-ray image of pumpkin seeds separating full and empty kernels

X-Ray Detection

It sees behind the shell: stone, glass, metal and bone — even hidden inside the product.

Hyperspectral decomposition of an almond into light bands

Coming soon

Hyperspectral Vision

Chemical signature detection. It analyses internal chemical values such as moisture, oil and protein in real time.

Result: depending on the product, 99.9%+ sorting accuracy.

References

Trust is earnedin the field.

From nuts to frozen food, more than 80 producers trust their lines to Sisentek. Over 200 of our machines are in production right now.

Frozen pomegranate arils with ice crystals at −18°C

Frozen Food

Pomegranate arils at −18 °C

Problem: Camera focus in a freezing environment, with a very small grain size.

Solution: The sealed housing and cold-environment optics of the YAPL series.

In production at 99.9%+ accuracy

Pulses

Glare on boiled chickpeas

Problem: Light reflecting off the wet surface created a blind spot for the cameras.

Solution: Reflection-free imaging with a smart LED control system.

Glare blind spot eliminated

Full/empty separation of pumpkin seeds by X-ray

Nuts

Empty kernels in pumpkin seeds

Problem: Full/empty separation was impossible by image alone; colour and shape are identical.

Solution: Hollow kernels were separated using X-ray density analysis.

Empty kernels separated by X-ray

Some of the facilities running our machines

Tadım
Eti
Peyman
Züber
Aydın Kuruyemiş
Ülker
Yonca
Muti
Baktat
Chef Seasons
Avod
İnsus
Penguen
Euro Gıda
Mapeks Organics

24/7 Technical Service

When the machinestops, we step in.

We stay with you after commissioning to protect your investment — service begins where the sale ends.

30 cities

Field teams and authorised service points in every corner of Anatolia.

2 hours

Guaranteed remote-connection response — a fault is solved before it grows.

UPS

Backup power engages during an outage, preserving machine settings and operating state.

Book a Demo

Let's design yourline together.

Fill in the form and one of our engineers will call you within 24 hours on weekdays. Send us a sample if you like, and we will test the machine on your own product.

Address

İMES Sanayi Sitesi, C Blok, 304. Sokak No: 12
Yukarı Dudullu, Ümraniye / İstanbul, Türkiye

Phone

0555 165 16 72

E-mail

info@sisentek.com

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Optical Sorting Machines

Name the hardone. We'll sort it.