Testing & Measuring Equipments
Testing & Measuring Equipments
Odhav, Ahmedabad, Gujarat
GST No. 24AEGPS6070J1Z8
08046043717 85% Response Rate
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Roll Hardness Tester

Out of round rolls and other defects such as corrugations caused by non-uniform roll hardness profiles are a major cause of lost production for both producers and converters alike. A reliable measurement of the roll hardness profile is of critical importance in deciding whether a roll is good or bad. Proceq’s instruments give the production staff the support they need to test quickly and reliably the roll hardness and to interpret the results as efficiently as possible. 
Try out our new:
  • Paper Schmidt
  • Equotip 550 Leeb U
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  • RQ8000
  • RQ8000
  • RQ8000
  • RQ8000
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Product Price : Get Latest Price
Product Brochure
Product Details:
ParameterGravity units, g
Display TypePC / TABLET
Dimension75 x 105 x 190 mm / 3 x 2.4 x 7.3 in
Automation GradeAutomatic
Weight1.250 KG
Hardness ScaleG
Proceq RQ8000 Paper Roll Tester
Position measurement instead of the acceleration measurement used earlier. The penetration of the hammer is also measured providing new interesting information about the measured surface.

  • Position-based instead of acceleration-based only
  • Minimization of damage through hitting velocity and shape selection
  • Reports can be saved to standard SD card

Large, midsize and small paper rolls / Thin film rolls / Foil rolls / Coated rolls / Composite / multilayer / Very thin foils / Non standard foils e.g. BDF, BOPET, BOPP, BOPA

Additional Information:
  • Delivery Time: EX-STOCK
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Equotip 550 Leeb U Roll Hardness Tester
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Equotip 550 Leeb U Roll Hardness Tester

Product Price : Get Latest Price
Product Details:
Minimum Order Quantity1 Set
Display TypeDigital
Model Name/NumberEQUOTIP 550 LEEB U
Accuracy+- 2%
Automation GradeAutomatic
Hardness ScaleHLU
The Equotip 550 Leeb U is the direct successor of the highly appreciated Parotester. It enables the user to quickly and precisely diagnose roll imperfections, hardness inconsistencies and uneven winding, thereby preventing problems for printing and converting operations. Portable and lightweight, the Equotip 550 Leeb U Roll Hardness Tester is perfect for roll hardness testing in the warehouse or on the production floor, providing an immediate visual assessment of the hardness profile. The new generation Equotip Touchscreen Unit offers an elaborate interface designed by industry experts for increased efficiency and an exceptional user experience. The enhanced software provides an interactive wizard, automatic verification processes, personalization options and custom report functions. The Touchscreen Unit is compatible with existing Parotester impact devices.The full color display facilitates the best possible measuring experience and analysis of the measured data. The specially designed housing optimizes the on-site usage of the device in harsh environments.

Equotip 550 Leeb U Impact Device:

  • Impact energy: 200 Nmm
  • Native scale: HLU (directly comparable to LU)
  • Extremely durable
  • Support ring: Large crown for a safe and stable impact on curved surfaces
  • Loading tube: Easy handling with loading and release in one smooth movement

Equotip Touchscreen Unit:

  • Downward compatibility: Compatible with the existing Parotester impact devices
  • Supporting barcode reader for fast, easy and reliable roll identification
  • Guiding wizard: Predefined workflow to increase process reliability and to improve measurement precision
  • Interactive guides: On-screen notifications to obtain the most relevant settings for your application
  • Custom reports: Modular generator allows customized measurement reports
  • PC-software included free of charge
  • Housing specially designed to be used on-site in harsh environments (IP 54), including carrying strap, integrated stand and sunshield cover
  • High resolution color display
  • Battery lifetime of > 8h
  • 8 GB Flash memory (> 1’000’000 measurements)
  • Dual core processor supporting diverse communication and peripheral interfaces: Probe Connector, USB Host, USB Device and Ethernet


  • Roll profiling and roll hardness testing on:
  • Large paper rolls
  • Midsize paper rolls
  • Small paper rolls
  • Thin film rolls
  • Foil rolls
  • Coated rolls

Yes! I am interested