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| PaperSchmidt Roll Hardness Tester |
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| Taking Roll Hardness Testing seriously - Designed specifically for the paper industry
to cut costs and increase winding machine efficiency. |
| The need for roll testing |
| 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. Production
staff needs to be able to test quickly and reliably
and to interpret the results as efficiently as possible. |
| PaperSchmidt is the first rebound hammer designe
specifically for roll hardness testing. A new measuring
principle and a high compliance plunger provide rollprofiling
accuracy and repeatablility that was unachievable
before now. In addition to this it has an extended
lifetime to cope with the heavy demands of the paper
industry and dedicated tools, such as pre-defined tolerances
that make assessing a profile a simple matter. |
Accurate Profiling: Sensitivity and repeatability
to a degree unmatched by conventional
roll testers. Dedicated firmware allows instant
analysis of the data on the instrument’s
display.
Durability: The PaperSchmidt has a vastly
improved service lifetime compared with
traditional instruments.
Ease of use: Intuitive operator interface
(displaying hardness profiles, limits, roll IDs,
etc.). Automatic reloading and automatic
data storage allows the fastest possible test
performance.
Data export and analysis: The Paperlink
software provides simple tools to make a clear
assessment of the results. |
| Exceptional Roll Profile Accuracy |
| The PaperSchmidt’s unique design combines the simplicity of the rebound hammer method with accuracy
that was previously only achievable with much more expensive instruments and provides a lot of
useful information about the roll profile. |
| Paperlink - Data Analysis Made Simple |
The Windows based software Paperlink makes it possible to download, present and edit data measured
by the PaperSchmidt in a fast and easy way using a PC. This allows the user to quickly check the roll
profile against user defined tolerances. It also allows the user to define roll identifier names for batch
testing and download these onto the hammer. All data can be exported to third party applications.
Technical Information Paperlink software
System requirements: Windows XP, Windows Vista, USB-Connector.
An internet connection is necessary for automatic updates if available. An internet connection is necessary for firmware updates (using PqUpgrade) if available.
PDF Reader is required to show the “Help Manual”.
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| Technical Data |
| Mechanical Data |
| Impact Energy: |
0.735 Nm |
| Hammer Mass: |
135 g |
| Spring Constant: |
0.262 N/mm |
| Spring Extension: |
75 mm |
| Dimensions of Housing: |
2.16” x 2.12” x 9.64” (55 x 54 x 245 mm), 13” (330 mm) to tip of plunger |
| Dimensions (plunger visible part): |
3.7” L x 0.59” diam (94 x 15 mm), radius of spherical tip is 0.98” (25 mm) |
| Weight: |
648 g |
| Memory Data |
| No. of series names: |
50 series names. Each name can be up to 12 characters long. |
| Memory Capacity: |
Dependent on length of test series
Example 1 - 428 series with 10 values per series
Example 2 - 257 series with 20 values per series |
| Electrical Data |
| Display: |
17 x 71 pixel, graphic |
| Power Consumption: |
-13 mA measuring, -4 mA set-up and review, -0.02 mA idle |
| Accumulator Duty: |
>5000 impacts between charges |
| Charger Connection: |
USB type B (5 V, 100 mA) |
| Accumulator Capacity: |
-150p mAh |
| Environmental conditions |
| Operating Temperature: |
32 to 122°F (0 to 50°C) |
| Storage Temperature: |
14 to 158°F (-10 to 70°C) |
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- PaperSchmidt
- Battery charger with USB cable
- CD with Paperlink software
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- Carrying strap
- Documentation
- Carrying bag
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Prices subject to change  Prices listed in US dollars for domestic shipments within US, Canada, & Mexico only Export orders require quotations - click here for a quote For more info call us 1-800-762-2478 or 954-946-9454. |
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| Item Number |
Item |
Prices |
| HA-835501 |
PaperSchmidt |
$2,355.00 |
| Optional Accessories/Parts |
| HA-835521 |
Cover for USB port |
24.00 |
| HA-835531 |
Plunger complete with plunger spring |
641.00 |
| HA-835553 |
Testing Anvil PaperSchmidt |
840.00 |
| HA-835571 |
Carrying bag |
22.00 |
| HA-835573 |
USB cable 1.8m |
22.00 |
| HA-835575 |
USB charger, global |
70.00 |
| HA-835577 |
Carrying strap (loop) |
14.00 |
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