CASI-921 In-Line Checkweigher

The CASI 921 is a low cost, high accuracy in line checkweigher for applications up to 15 cartons per minute. The 921 is designed for distribution center use and incorporates the CASI Core and Checkweigh Manager providing the ultimate in flexibility and In-Line scale accuracy.

The 921's system interface is extremely easy to use, utilizing a familiar Windows 7 interface and voice commands in English, Spanish, French & German. Data logging is provided as a standard offering with Checkweigh Manager in an easy to export tab delimited format. Security for your data is provided by a three level login system. The 921 incorporates reject logic and a barcode scanner interface for productive distribution center use.

All control is delivered from the rugged CASI Core industrial PC for integrated applications where other functions such as labeling or sortation are required. CASI controllers use solid state data storage, a 23 inch widescreen high resolution HMI and the programming and network flexibility only a Windows 7 product can deliver.
The CASI Core offers standard Ethernet & serial and optional DeviceNet, Profibus, Modbus and Ethernet/IP as options.

Applications

• Automatic Production Check Weighing
• Statistical Process Control Weighing
• In Motion Material Handling Inline Scales
• Automated Shipping Systems
• Freight Manifesting (In Motion Common Carrier Manifest)
• Under / OK / Over Check Weigh (Over/Under Checkweigh)
• General Industrial Weighing
• Product Inspection Quality Control Checkweigh
• Automated Kitting Lines
• Custom In Motion Check Weighing

Specifications

Standard CASI 921 in-line scale is 36" long by 24" wide. Custom sizes are also available with additional lead time. Standard product weight range is from less than 1 lb. to 100 lbs., with custom product weight range also available. Accuracy for the CASI 921 is up to ± 0.01 lb.

With any Checkweigher, the parts per minute rate depends upon the item lengths, weights, conveyor speed, and required gap.

CASI-921 Operation

The CASI-921 unattended intermittent checkweigh system uses a simplified design with a single compression load cell mounted on a massive four inch steel pedestal. This incredibly stable platform delivers superior accuracy and reliability due to a simple but effective design.

CASI-921 Advantages

The built in zero pressure accumulation control of the CASI-921 automated check weigh system can automatically bring in and release cartons at rates up to 15 per minute. Cartons identified by scanners requiring greater than .01 lb. accuracy can be allowed a longer weigh time with proper accumulation. Logic for an integrated reject mechanism for out of tolerance cartons is also provided.

Options / Accessories

The CASI-921 offers the widest array of options of any in motion weighing system on the market. Our custom integration service will customize the system to your specifications by including fixed position barcode scanners, RF Tag Readers, Product Diverts, Carton Dimensioning Systems, and more. Some of the more popular options are listed below:

• NEMA 4X Stainless Steel
• In-feed zone control conveyors
• Reject Conveyors (SortMaster™)
• Custom Product Handling
• Data Logging & Reporting Software (SolidCheck™)
• Industrial System Controller
• Fixed position Barcode scanners, barcode Printers
• Carton Dimensioning Systems
• Custom System Integration
• Flap Detection

Videos and Product Data Sheets

Please fill out this simple form to view all CASI product sheets and videos. You will have access to all CASI downloads. The information provided will only be used to help us determine the best solution for your environment and meet your budget!