Features
Superior confocal optical sensing method
• Provides accurate caliper measurement on the full spectrum of paper and board grades
• Eliminates measurement errors resulting from light penetration into the sheet body which can vary based on many factors such as furnish type, sheet density, surface roughness, and filler content
• Insensitive to sheet color, brightness, opacity, and density
Highly accurate profiles
• Accurate caliper profiles despite CD variations in process parameters, such as sheet density, surface properties, and coat weight
• Tolerant to mechanical variations by 3-axis magnetic alignment compensation
Superb sheet stabilization
• Maintains sheet flatness in the measurement zone for accurate caliper measurement
• Super-smooth materials are used in the sheet stabilizer plate to prevent build-up and sheet marking, and to provide excellent wear resistance
• Very light force on the sheet due to multiple wrinkle elimination zones and large surface area prevents pinching of the sheet
• Large vacuum zones designed to prevent accumulation of fillers and coating, and to reduce or eliminate the need for maintenance cleaning
• Allows lumps, coatings and holes to pass with no sheet damage
Ultra high speed measurement
• Unique DSP processing enables visibility of small details in the sheet surface
• Compensation for sheet surface topography in real time
• High speed signal plots available in Network Platform service workstation
Ease of maintenance
• Modular design
• Sheet stabilizer designed for low maintenance
• Extensive diagnostics