continuous, real-time measurement of your product on a process line

HunterLab ProjectsONLINE SYSTEMS
Respond to Color Product Changes
When They Happen, As They Happen

On-Line Systems
ColorQuest OL ColorTrend HTSpectraProbe XE
 


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Continuous, real-time measurement of your product on a process line, which allows you to respond to product color changes when they happen, as they happen.

 

HunterLab on-line instruments make real time color measurements of your product, without contact or intrusion, as it is being produced. From the beginning to end, production runs can be continuously monitored to identify color variation and out-of-spec product. This information helps you make permanent process improvements, while providing assurance that your product is within specification and allowing you to make shipment and allocation decisions. Our on-line systems help you in four major ways:

 

  • Monitoring the finished product quality
  • Making decisions about allocating product to a customer
  • Monitoring the process variables that affect color
  • Helping you to control process variables

Systems Designed For Your Needs

The application determines the type of sensor best suited to your measurement needs. Spectrophotometers and Colorimeters provide end-to-end, single point, or side-to-side color information through a variety of mounting designs. No matter which configuration is best for your application, each system performs continuous monitoring and measures color automatically by computer control.

 

In addition to quality assurance information, HunterLab on-line systems also help you streamline process monitoring and control. Process changes affecting product color are more quickly isolated. Real-time color data makes experimenting with process variables easier and helps you identify and eliminate those leading to off shade product. Process corrections can be achieved faster.

 

Versatile system software minimizes operator intervention and eliminates visual guesswork. Operators will appreciate the vivid color trend screen, unlimited storage and retrieval capability for product standard and tolerances, and the automatic storage of measurement data.

Numerous Applications

HunterLab on-line systems are engineered to meet your specific measurement needs. Current applications include:

  • Textile - denim dyeing; automotive fabric, carpet, dyeing/finishing, and continuous dyeing for apparel fabrics
  • Paper - lightweight low opacity paper, coated board, fine paper, and colored/white paper
  • Plastic - pellets, and extruded sheet products
  • Food - processed, baked, fried, and roasted
  • Paint - coated aluminum and steel
  • Building Products - architectural glass, insulation and roofing granules
  • Other - crushed stone, fertilizer
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