Measuring Instrument for the Investigation of the Dimension Stability of Paper/Board/OPP Foils under Thermal load

• Prediction of the converting properties of paper/board/foils concerning the dimension stability at thermal load up to 230°C
• Main applications:
  • Runnability at professional laser printing machines and copy machines
  • Register
    • four color laser printing
    • offset printing
    • rotogravure printing, decor printing
  • Waviness at web offset
  • Staple problems at professional offset-, copy and laser printing paper
• Special applications:
  • pre-impregnates
  • plastic foils
  • wall papers
  • special filter paper
• Measuring results:
  • shrinkage-time-diagram,
  • shrinkage at a time point t
• Main User:
  • producer of paper, board, foils
  • producer of printer, copy machines, printing machine
• Features:
  • Temperature adjustment via PC software
  • Includes measurement of paper moistness and humidity, ambient temperature
  • Change in dimension in MD and CD can be measured separately
  • Measuring results:
    • Dimension-Time-Diagram
    • Change in dimension at a selectable time point
  • Measuring range:
    • Stretching up to approx. 27%
    • Shrinkage up to approx. 5%
  • High accuracy
  • Measuring temperature: from ambient temperature up to max. 230°C
  • Efficient and user-friendly Software
  • Export of the measuring data into MS EXCEL with a single mouse click
  • Easy to handle
  • Compact and robust construction
  • Non interference prone

Beispiel:
	Shrinkage of two different LWC papers with 50% relative moistness at a temperature of 130°C Goal: Characterization of the tendency of waviness with offset printing

Technical Data:

• Range of temperature: from ambient temperature up to 230°C
• Sample dimension: 60mmx200mm (MD/CD)
• Resolution: 0,013%
• Operating voltage: 115V 60Hz / 220V 50Hz
• Dimensions: HxWxD 295 x 280 x 320 mm
• Weight: approx. 15 kg
• Accuracy: +/- 0,05% abs. +/- 5%rel.

Attachments:

HSA Prospekt	[deutsch]	247 Kb
HSA Leaflet	[english]	205 Kb