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CHECKWEIGHERS SPECTRA

SPECTRA checkweighers are designed for automatic control of the final package weight and verify whether each product meets the defined weight limits. They are suitable for integration into both new and existing packaging lines in the food, pharmaceutical, chemical, and other industries.
The system enables automatic rejection of non-conforming products and can provide feedback to the dosing system for continuous batch correction. The result is higher production accuracy, reduced customer complaints, and lower losses caused by product overfilling.
Output
up to 200 pc./min.
Weighing range
5-1000 g
Piece commodities - bags, sacks, doypacks, carton boxes, tubes etc.
  • CHARACTERISTIC

    KEY BENEFITS

    • Weight control range from 5 to 1,000 g 
    • High weighing accuracy up to ±0.2 g* 
    • Throughput up to 200 packs per minute 
    • Automatic parameter setup using intelligent product sampling 
    • Dynamic weight tracking with automatic deviation compensation 
    • User-friendly operation via touch-screen HMI panel 
    • Memory capacity for up to 50 product recipes 
    • Production statistics and data export via USB 
    • Stainless steel SUS304 construction suitable for industrial environments 
    • Easy integration into automated packaging and filling lines 
    • High-quality components ensuring reliable operation 

    * Accuracy depends on product type, package size, and packaging characteristics.

  • PARAMETERS
    ParameterSPECTRA 220SPECTRA 300
    Weighing range5–1000 g5–1000 g
    Minimum scale division0,1 g0,1 g
    Best achievable accuracy* ±0,2 g±0,3 g
    Maximum output up to 200 pcs/min up to 150 pcs/min
    Weighing conveyor width220 mm300 mm
    Conveyor length250–450 mm 350–550 mm
    Conveyor height700–900 mm700–900 mm
    Power supply230 V, 50/60 Hz  230 V, 50/60 Hz
    Construction stainless steel SUS304  stainless steel SUS304
  • APPLICATIONS AND REJECTION

    PRODUCT REJECTION OPTIONS

    SPECTRA checkweighers can be equipped with various automatic rejection systems for non-compliant products:

    • Air Jet (compressed air nozzle) 
    • Side push rejection (Pusher) 
    • Down Belt rejection system 
    • Flipper mechanism 

    The final solution is selected according to product type, package size, and required line speed.

    APPLICATIONS

    SPECTRA checkweighers are suitable for inspection of:

    • bags and doypacks 
    • flowpack packaging 
    • boxes and cartons 
    • bottles and jars 
    • tubes and cups 
    • other piece-based packaging 

    They can operate as a standalone inspection station or as part of a complete packaging line including metal detection, X-ray inspection, and marking systems. In NOMATECH packaging lines, they can be integrated with dosing systems for automatic weight correction of filled products.
     

Are you interested in our Checkweighers SPECTRA?

Jana Gilchrist
Are you looking for a packaging solution? We have a wide range of different packaging machinery. Contact me for more information.
Jana Gilchrist - Sales representative
Nahoru

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