Share this page

SENTINEL II SORTING MACHINE BY TOMRA

The Sentinel II optical sorter is designed for sorting many food applications and will typically be found in the tomato, peach and potato processing industry. Using the latest in illumination and detection technology, the Sentinel II outshines its competitors in terms of sorting efficiency, capacity, technical specification and durability. The Sentinel II boosts the highest throughput to machine width ratio in the industry.

SENTINEL II FOOD SORTING MACHINE: OVERVIEW

  • Highly efficient food sorting machine
  • Simple to use
  • Covers a wide capacity range of 40 - 200 tons/hour
  • Economical food sorting solution
  • Open design: easy-to-clean
  • Flexible sorter design, configurable to meet different sort requirements
  • Double or single sided off-belt inspection of product flow for highest sort accuracy: configurable to meet customer needs
  • Low, medium or high conveyor speed modes
  • Three different size offerings: tailored to customer requirements
  • Simple user interface with valuable data feedback

FOOD SORTING APPLICATIONS

SENTINEL II AT THE DEMONSTRATION DAYS OF VEGETABLE SORTING

From July 3 to July 7, 2017, the National Technological Centre for the Food and Canning Industry in Molina de Segura (Murcia) hosted the Conference on optical sorting of whole vegetable products. During the conference, companies and engineers from the food industry were shown the workings of TOMRA Sorting Food’s Sentinel II, a high-tech solution for vegetable sorting based on colour, form and size that also eliminates foreign material, and what its advantages are. Read more about TOMRA's Sentinel II at the demonstration days of vegetable sorting in our press release.

Key features

Sensor Technology

The Sentinel II uses TOMRA's pulsed LED/sensor arrays technology combined with a simple user interface to give our customers control over the removal of a broad range of defects, discoloration, damage, and undersize product, while also removing foreign materials such as cotton stalks, corn cobs, stones, plastic, glass, metal, wood bone and animal matter.

An enhanced, patented, high-speed rejection system efficiently removes defective product and foreign material, operating at higher speeds than previous models.

The Sentinel II offers low, medium or high speed modes depending upon the specific application sort requirements. With three different sorter size offerings, the Sentinel II covers a wide capacity range of 40 - 200 tons/hour making it an ideal solution for the seasonal and year round processors seeking off-color, defect and foreign material control.

Product Benefits

  • Attractive return on investment
  • High productivity
  • High efficiency
  • Controllable, consistent product quality
  • Yield optimization
  • Stable trouble free lighting/sensors
  • Simple robust design
  • Reliable with low maintenance costs
  • Compact footprint

Advanced Sorting Criteria

The Sentinel II can sort multiple food applications by the following sorting criteria:

  • Foreign material
  • Color defect
  • Blemish
  • Damage
  • Size/form
  • Subtle color
  • Small defect

Technical specification

 Sentinel 1600
CapacityDepends on the application and machine configuration
Dimensions
(L x W x H, mm)
2,748 x 2,465 x 1,332 mm (108 x 97 x 53")
Infeed belt width1,600 mm
Air pressure input100 psi / 7 bar
Electrical consumption3ph+N: 2.0kVa