Checkline HPSA-R Durometer for Nip / Rubber Rollers and Cylindrical Materials
Operation is as easy as pressing the spring-loaded knurled aluminum shell down to the red line
3 Models Available:
HPSA-R20 - roller diameters up to 40mm
HPSA-R35 - roller diameters up to 70mm
HPSA-R55 - roller diameters up to 110mm
| The HPSA-R Durometeror is used to measure the hardness of cots, pressure rollers and many other rubber coated rollers, etc. The correct Shore A hardness of the cots is a critical factor to get the desired yarn structure and quality. As cots are abrasive, the hardness should be checked from time to time as they age | Kit Contents
- HPSA-R Durometer
- Instruction manual
- Foam-fitted carrying case
Features
- Constant-pressure indicating system assures uniform test pressure eliminating false readings due to differences between operators.
- Operation is as easy as pressing the spring-loaded knurled aluminum shell down to the red line.
- Supplied in a foam-fitted carrying case.
- Standard Memory Pointer to capture peak measurement.
Dimensions
Specifications
| Work Face Radius | HPSA-R20 - 20mm
HPSA-R35 - 35mm
HPSA-R55 - 55mm |
| Indenter | Cone 35°, 1.3 mm Ø |
| Typical applications | Hardness of elastomers and rubber etc. |
Depth of
indentation | 0 - 2.5 mm |
| Test pressure | approx. 12.5 N |
Measuring
spring force | 0.55 - 8.065 N |
| Working face | 16 mm Ø = 2 cm2 |
| Display range | 0 - 100 Scale |
| Scale diameter | 56 mm |
| Weight, net (gross) | approx. 300 g (500 g) |
| Dimensions | 50 x 50 x 110 mm (L x W x H) |
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