I-series (waterproof) checkweigher

High speed and accuracy for optimum performance

  • Industry leading performance
  • Easy to operate and maintain
  • Complies with IP67 standard
  • Unique Yamato to Yamato continuous weighing optimisation
  • Safe and reliable
  • Full supermarket compliance (COP)
  • Hygienic and easy to clean

The I-Series checkweigher features a new digital load cell designed for high speed and high accuracy to optimise your performance levels and increase your productivity.

 The robust design increases stability while the tough tubular frame structure improves hygiene standards.


  • Highly responsive digital load cells
  • Optional dual load cell increases weighing accuracy
  • Variety of infeed and weighing conveyor sizes
  • CE3000 indicator with 12.1-inch colour touch screen and 3D animation
  • IP67 compliant as standard (IP69K optional)
  • Checkweighing range up to 6kg
  • Accuracy range of +/- 0.15g to 0.5g
  • Speed range 130ppm to 480ppm

Additional features

  • Four models to choose from
  • Power consumption is reduced by 30% compared with a conventional checkweigher
  • Accurate check of package content by number of products and/or weight
  • USB as standard or optional Yamato stats for analysis of production data
  • Standard feedback control to any system or unique Yamato to Yamato optimisation
  • Reliability and safety: calibration capability & self-diagnosis
  • Tool-free conveyor belt removal

The I-Series can be combined with a metal detector module which conforms to HACCP, COPs and BRC design criteria and can be linked to Yamato Stats for full production line monitoring.

Industry Applications

The I-Series is the ideal solution for checkweighing products in a range of food and non-food applications.

If you’re not sure about the most suitable weighing solution for your business, our knowledgeable and friendly support team will be able to assist you and support you every step of the way.

Talk to an expert 0113 322 1546