HP
Yarn Package Hardness Tester |
The HP models accurately measure the winding
density of textile bobbins, beams, spools, spindles, cones, quills,
dye packages, rolls, etc. |
Features: |
 Constant-pressure indicating
system assures uniform test pressure eliminating
false readings due to differences between
operators |
| Supplied in a foam-fitted carrying case. |
| Operation is as easy
as pressing the spring-loaded knurled aluminum
shell down to the red line. |
|
|
Ordering Guide: |
Model
Number |
Indentor
Ball Size |
Typical
Application |
| HP-2.5 |
2.5
mm |
Closely
wound synthetic, hard finish fibers and filaments. |
| HP-5 |
5.0
mm |
Average
yarns, threads, fibers, etc., wound with moderate
winding density. |
| HP-5F |
5.0
mm |
Same
as HP5, except with flat base for large yarn packages
over 15" (380 mm) in diameter. |
| HP-10 |
10.0
mm |
Loosely
wound spools of natural or synthetic yarns and fibers,
bulky yarns. |
| HP-10F |
10.0
mm |
Same
as HP10, except with flat base for large yarn packages
over 15" (380 mm) in diameter. |
| Indenter: |
Cone
35°, 1.3 mm Ø |
| Depth
of indentation: |
0 - 2.5 mm
|
| Test pressure |
approx.
12.5 N |
| Measuring
spring force |
0.55 - 8.065
N |
| Display range |
0
- 100 Scale |
| Weight, net (gross): |
approx.
300 g (500 g) |
| Dimensions |
50 x 50 x 110
mm (L x W x H) |
Complete
Kit:
The HP series is supplied as a complete kit with
the gauge and Calibration Certificate in a foam-fitted
carrying case. |
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