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CASI 971 High Speed Checkweigher
The CASI 971 is a PC based, free standing, self contained in-motion case weigh system designed for high speed distribution center use in random check weigh and freight manifesting applications. Using the CASI Core gives the 971 checkweigher the ultimate in flexibility and inline scale accuracy. The 971 offers accuracy to 0.02 lb and high speed operation up to 80 products per minute. All 960 and 970 series utilize a VFD for ultimate flexibility in conveyor speed control and higher speed applications when needed.
The CASI 971 utilizes primarily off the shelf components rather than proprietary controllers, giving the customer the ability to purchase replacement parts from local vendors. The 971's system interface is extremely easy to use, utilizing a familiar Windows 7 interface and voice commands in English, Spanish, French, and German. Data logging is provided standard in an easy to export tab delimited format. Security for your data is provided by a password protected login system.
| 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
- Statistical Process Control weighing
- Production weighing
- Automated distribution
- Inline shipping systems
- High speed and high accuracy weighing
- Under / OK / Over checkweigh
- General industrial weighing
- Custom applications
Specifications
Standard sizes for the CASI 971 are 33" by 18" & 47" by 24". 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.
With any checkweigher, the parts per minute rate depends upon the item lengths, weights, conveyor speed, and required gap.
CASI 971 Operation
The CASI 971 high speed checkweigher system uses a simplified design with 4 compression load cells mounted on a massive three inch steel frame. This incredibly stable platform delivers superior accuracy and reliability due to a simple but effective design.
Data Logging Software
Checkweigh manager is an advanced checkweigh system management module that ships free with every CASI checkweigh system. The built in operator HMI and I/O control allows each checkweigh system we sell to perform conveyor control functions as well as interface to barcode scanners and other peripheral devices.
The
CASI 971 includes build in divert logic for carton reject mechanisms
like the SortMaster
series.
Options / Accessories
The CASI 971 offers the widest array of options of any in motion weighing system on the market. Some of the more popular options are listed below:
- NEMA 4X Stainless Steel
- Wireless Data Access
- In-feed zone control conveyors
- Reject Conveyors (SortMaster™)
- Custom Product Handling
- Data Logging & Reporting Software (SolidCheck™)
- Fixed Position Barcode scanners
- RF Tag Readers
- Barcode Printers
- Custom System Integration
The 971 offers enterprise real time visibility of production data when the SolidWebReports option is added.
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!
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Resources:
Barcode DefinitionsMaterial Handling Definitions
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Material Handling Blog






