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Check weigher with rotating bowl


An innovation for the full control of  production lines:

MCPI Fine dosing® weighed rotary bowls, associated with MCPI controllers are used to verify the weight of items manufactured on a production line, to control efficiency through statistical analysis, to reject non-conforming items, and alert in case of non-compliance.

This principle provides automatic control of all products running on a production line:

  • Classifies the products according to weight ranges selected
  • Sorts or rejects them, based on their classification, with an exceptional level of precision.

These systems are used for weight control as  to improve quality and optimize the process by inspecting 100% of the products.

Technical data "Check weigher" contollers

  • 3 accuracy quality for the scales (from 0.1gram to 2 mg).
  • Range: from few mg to few kilogram
  • Integrated overload stops
  • Hygienic design according to EHEDG rules
  • Made in stainless steel
  • Pneumatical or electrical actuator (drive of rotation)
  • Customized products on request
  • Measuring time < 0.5 sec
  • High resolution of measurement
  • Statistical overview of the production
  • Saving of results
  • Outputs to command actuators if the product weights are over tolerances.

More about the controllers 


  • Control of items and of their compliance
  • Control of missing elements
  • Checking with weight of the number of products
  • Classification of the products with weight classes
  • Determination of net weight
  • Evaluation of the efficiency of a production line


   Class    Resolution of the scale   Max. weighing range of the bowl
A              100 mg     (0.1 g) 5 kg
2A               10 mg    (0.01 g) 500 grams
3A                2 mg   (0.002g)    50 grams
4A              0.1 mg (0.0001g) 50 grams


Compactness, price, precision, ease of use and integration



Rotating bowls en savoir plus
"Check weigher" controller en savoir plus
 "Feeding" applications en savoir plus
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