ZK840 High Resolution Digital Checkweigher

Created to adapt to most inventory control processes, the ZK840 counts and samples components quickly and accurately, speeding up processes and improving efficiencies when counting large numbers of identical parts.

Built-in database inventory control packages store around to 5000 piece weights and provide business critical real-time stock data and statistical analysis that will help improve product line efficiency. The option to link to PLU Lookup, our external database system, enables users to capture, control and manage data for hundreds of thousands of parts on 32 linked scales. 

With clear under, over and accept weight bands providing a simple visual indication of whether the package falls within tolerance, the ZK840 is ideal for fast and efficient checkweighing or end-of-line quality control.  

With over 1 billion internal counts and a readability of over 3.5 million divisions the ZK840 offers precise lab-balance accuracy, density formulation, percentage weighing and percentage recipe on an industrial scale. The scale conforms to the Good Laboratory Practices (GLP) quality system management. 

The ZK840 grading application and graphical display give users a clear indication of the grade and location of each item when segregating by weight. Comprehensive data such as running total per location, last weight/weight band and Parts-per-minute (PPM) provides a complete overview of the production process. 

Combines filling, counting, checkweighing and QA applications to give an operator step by step picking instructions as on-screen prompts. On screen validation prevents steps being missed, helping to reduce common picking errors and ensure that the correct parts and quantities have been picked. 
 

The ZK840 also offers a fully-configurable solution. The sleek design and user-friendly features provide an ideal platform to build a solution that has been specifically programmed and tailored to your business – with no need to compromise. 

The 5.3” x 2.75” (135mm x 75mm) touch screen graphical weight display offers ease of use and extreme durability. Graphics and text such as user prompts result in a more intuitive interface, allowing users to navigate applications using the touch screen. 

An ideal counting scale for weighing micro-components or large items, the ZK840 features highly accurate Quartzell™ weighing technology. With 100,000 divisions (non legal for trade) or 10,000 divisions (legal for trade: OIML, NTEP and Measurement Canada) and a 1 billion internal count resolution, the scale offers unrivaled precision.

A robust die-cast enclosure provides 1100% overload protection and protects the cell from shock and dropped loads, ensuring accuracy and repeatability in even the most extreme conditions.