Vision inspection system ThermoSecure L

Complete optical packaging vision inspection for easy integration at the end of the packaging line

ThermoSecure L vision inspection checks the seal and seams on the package, labels and information on the top and bottom or the sides of the products. The stand-alone vision inspection device detects non-conforming packages prior to packaging and rejects them, if there are product, package discrepancies or deviations. The staff are then immediately warned visually and audibly in order to be able to intervene and rectify the problem.


ThermoSecure L prevents extensive and costly rework, eliminating claims and product recalls due to non-conforming packages. In addition, the ThermoSecure L ensures that only flawless products reach the market or end user. In addition, all the product images are saved in the production system and the relevant production reports are generated, the vision inspection system contributes to complete traceability of the production line. The ThermoSecure L is compatible with numerous production machinery types including checkweighing systems and additional x-ray food or metal detection systems and can be used for numerous inspection tasks. The machine comes as standard with IP65 protection. If you are looking for a slightly lower IP protection system then you may want to consider the BVS®-L maxx vision inspection system.


Vision inspection additionally checks and records every package that passes along the production line, not only the seal integrity but also more importantly the labelling on the top and bottom of the package. Every bar code, sell by date and expiry date is checked. Even the font size and type is checked! Any data that does not conform to the parameters set up on the system, the ThermoSecure L vision inspection systems will reject the packages. If the system identifies a consistent discrepancy it can be programmed to automatically halt the line. All the way back to packing.


Used in conjunction with our BRAIN2 industrial software you will ensure you are completely compliant and have real time visibility and full traceability. Contact us for a free site survey today!

Area of Use

  • 100% control of contaminated sealing seams
  • incorrect labels or information are detected on any package side


  • Simultaneous inspection of seal and label
  • Checks whether correct packaging was used for the product
  • Automatic rejection of products not conforming with requirements
  • Depending on the inspection task, the modular design allows the integration of numerous sensors
  • Suitable for packaging lines with automatic product change
  • 30 years of know-how in optical inspection systems
  • Design according to hygiene requirements
  • Compatible with a comprehensive range of products (thermo-formed or lidding film sealed trays and flow packs whereas the sealing section can be completely transparent or partially colored or printed)
  • Traceability software (saving of images with date and time of correct or wrong products, counter and production log, machine log)
  • Communication interface for robot control
  • Two-lane version
  • IP66 protection
  • With simple or dual rejection unit
  • Mechanical or pneumatic pusher
  • Lockable collecting bin
  • Climate control

ThermoSecure L100 / L300

Specifications Facts Details
Functions L100
Detects contaminations in the seal of thermoformed or other trays as well as flow packs:
It simultaneously checks seals and reads information written in all types of fonts and codes on any packaging side (top, bottom and sides).
Checking whether labels match.
Foreign bodies as from 1 mm²
Camera system L100 1 sensor
L300 2-3 sensors

Line scan camera


Protection against extraneous light and tampering
The quantity depends on the number of sides to be checked. The image recording field adjusts to the size of the products to be inspected.

The pixel size (0.10 to 0.16 mm²) allows detection as from one square millimeter.

Service life: 50,000 hours

No external influences on the inspection results
Dimensions L100
900 mm x 1016 mm x 1645 – 1745 mm (L x W x H)
1360 mm x 1016 mm x 1645–1745 mm (L x W x H)
Device dimensions without rejection unit
Housing Design according to hygiene requirements - EHEDG-certified components
- Waste water can drain via inclined planes
- No risk of glass splinters according to the HACCP directive
Protection type IP65 All optical inspection components are integrated in a tightly sealed stainless steel housing.
Max. conveying speed 60 m/min up to 200 products/min
Maintenance Tool-free dismantling of conveyor belts in less than one minute
Matching products