
PaperSchmidt, Equotip 550 Leeb U, and RQ8000 Roll Hardness Testers
Fast and reliable hardness testing of paper, film, foil, textile, cardboard and leather rolls
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 quickly and reliably test the roll hardness and to interpret the results as efficiently as possible. It enables the user to quickly and precisely diagnose roll imperfections, hardness inconsistencies and uneven winding, thereby preventing problems for printing and converting operations.
![]() Equotip 550 Leeb U |
![]() Paper Schmidt |
![]() RQ8000 |
Equotip 550 Leeb U |
Paper Schmidt |
RQ8000 |
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Description |
Description
The Equotip 550 Leeb U is the successor of the Parotester and perfectly suited for large rolls, thin foils and films. The new generation touchscreen offers an elaborate interface designed by industry experts for increased efficiency and an exceptional user experience. The enhanced software provides many helpful functions such as wizards and custom reporting. |
Description
The PaperSchmidt is the first integrated rebound hammer designed specifically for the testing of roll profiles. It features high accuracy and repeatability and delivers instantly all key parameters required for assessing the roll quality. The PaperSchmidt has an extended lifetime to cope with the heavy demands of the paper industry. |
Description
The RQ8000 is a fully automatic hardness profiler that detects even the smallest defects with unmatched measurement precision and speed, suitable for even most delicate and complex materials. A fully automated measurement procedure eliminates the user experience issue - always delivering consistent results. This device helps you to not only avoid the runnability problems, but to gain significant savings and customers' satisfaction. |
Your Benefits |
Your Benefits
![]() Immediate visual assessment of the hardness profile and direct data reporting ![]() Large crown for a safe and stable impact on curved surfaces, thin foils and films ![]() Downward compatible with existing Parotester impact devices |
Your Benefits
![]() High measurement performance at affordable price ![]() High compliance plunger which is independent of the impact angle ![]() Integrated and compact housing makes it highly portable |
Your Benefits
![]() Avoid runnability issues. Early and fast detection of small roll defects, enables elimination of substantial waste during production and upon delivery ![]() 30 impacts per second monitored 100’000 times to ensure ultra-high measurement accuracy ![]() Unmatched repeatability even at a high measurement speed & from edge-to-edge (roll). |
Equotip 550 Leeb U |
Paper Schmidt |
RQ8000 |
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Large paper rolls |
Large paper rolls
|
Large paper rolls
|
Large paper rolls
|
Midsize paper rolls |
Midsize paper rolls
|
Midsize paper rolls
|
Midsize paper rolls
|
Small paper rolls |
Small paper rolls
|
Small paper rolls
|
Small paper rolls
|
Thin film rolls |
Thin film rolls
|
Thin film rolls
|
Thin film rolls
|
Foil rolls |
Foil rolls
|
Foil rolls
|
Foil rolls
|
Leather |
Leather
|
Leather
|
Leather
|
Textile rolls (organic or synthetic) |
Textile rolls (organic or synthetic)
|
Textile rolls (organic or synthetic)
|
Textile rolls (organic or synthetic)
|
Cardboard stacks |
Cardboard stacks
|
Cardboard stacks
|
Cardboard stacks
|
Coated rolls |
Coated rolls
|
Coated rolls
|
Coated rolls
|
Additional Applications |
Additional Applications
|
Additional Applications
|
Additional Applications
Composite, multilayer
|
Equotip 550 Leeb U |
Paper Schmidt |
RQ8000 |
---|
Instrument Firmware |
Instrument Firmware
|
Instrument Firmware
|
Instrument Firmware
|
PC Software |
PC Software
Equotip Link allowing direct reporting and custom reports |
PC Software
Paperlink |
PC Software
RQPv.2.0, Windows® tablet compatible |
Display |
Display
7” color rugged touchscreen unit (800 x 480 pixels) with dual core processor |
Display
Integrated digital display |
Display
External - can connect via Bluetooth® 2.0 to tablets and PCs |
Memory |
Memory
> 1’000’000 |
Memory
~ 4’000 |
Memory
SD card capacity-restricted >2'000'000 |
Connections |
Connections
USB host / device and Ethernet |
Connections
USB interface to PC |
Connections
USB A-B, Secure Digital (SD) / wireless Bluetooth® 2.0 |
Equotip 550 Leeb U |
Paper Schmidt |
RQ8000 |
---|
Standards |
Standards
|
Standards
|
Standards
|
Equotip 550 Leeb U |
Paper Schmidt |
RQ8000 |
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Measurement Accessories |
Measurement Accessories
|
Measurement Accessories
|
Measurement Accessories
|
Verification Tools |
Verification Tools
|
Verification Tools
Low range anvil including calibration certificate (342 10 400) |
Verification Tools
Stabilising sample (432 20 001) |
Equotip 550 Leeb U |
Paper Schmidt |
RQ8000 |
---|
Documents |
Documents
|
Documents
|
Documents
|
Software |
Software
|
Software
|
Software
|
Media |
Media
|
Media
|
Media
|
Equotip 550 Leeb U |
Paper Schmidt |
RQ8000 |
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Request an offer | Request an offer | Request an offer |