Ishida - Checkweigher

• Ensuring compliance with weight regulations for pre-packaged food items.
• Minimising product giveaway by accurately controlling fill weights.
• Detecting missing components in multi-pack products.
• Classifying products into different weight grades for further processing or packaging.
• Monitoring production line efficiency and identifying trends in product weight.

Weighing range

This specific unit is listed with a weighing range of up to 3000g. For this class of equipment, ranges can vary significantly based on application.

Throughput

Typically, checkweighers of this type can process hundreds of items per minute, depending on product size and weight accuracy requirements.

Accuracy

Units like the Ishida DACS-W series are known for high accuracy, often down to sub-gram levels, crucial for legal metrology.

Conveyor belt width

Commonly found on units of this type, conveyor widths are designed to accommodate typical food packaging sizes, ranging from tens to hundreds of millimetres.

Power supply

Most industrial checkweighers operate on standard single-phase or three-phase industrial power, typically 230V or 400V AC, 50Hz in the UK.

Construction material

For food processing applications, units are typically constructed from stainless steel to meet hygiene standards and ensure durability.

Environmental protection

Many checkweighers designed for food environments feature IP ratings (e.g., IP65) for protection against dust and water ingress, allowing for washdown.

• What is the typical footprint of an industrial checkweigher?

  The footprint varies significantly by model and conveyor length, but for a unit like the Ishida DACS-W, it could typically range from 1 to 2 metres in length and 0.5 to 1 metre in width.

• Can this checkweigher integrate with existing production lines?

• What kind of maintenance does a checkweigher require?

• Is calibration required for legal metrology?

• What types of products can this unit handle?

Checkweighers are valued in food processing for reliable weight verification and compliance support. Buyers typically prioritise accuracy, speed, and ease of integration with existing production lines. When purchasing used units, inspecting calibration history, mechanical condition, and software functionality proves important. Industry sentiment favours models offering consistent performance, straightforward maintenance, and robust build quality. Durable construction and proven track records across multiple production environments remain key considerations for buyers assessing secondhand equipment.

General overview for this equipment type