HPSA-R

3 Models
HPSA-R20 - roller diameters up to 1.57" / 40mm
HPSA-R35 - roller diameters up to 2.75" / 70mm
HPSA-R55 - roller diameters up to 4.33" / 110mm

For 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.

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.
Memory Pointer is included to capture peak measurement.

Dimensions

Related Products

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PTS-HP

HP Durometer Test Stand

- Spring loaded lever for fast & precise travel

- 11.5" High Shaft allows you measure a wide range of different sized objects

ES10-HP

Replaced by PTS HP

- Mechancal Lever-operated Test Stand for use when precise positioning is required on the test sample (i.e. o-ring, etc.).

- Operation is as simple as rotating lever until shell on durometer reaches red line.

- Constant-pressure outer shell system guarantees consistent test force

- Heavy-duty steel construction (12 lbs/5,5 Kg)

Specifications

Work Face Radius	HPSA-R20 - 20mm HPSA-R35 - 35mm HPSA-R55 - 55mm
Indenter:	Cone 35°, 1.3 mm ⌀
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
Display range:	0 - 100 Scale
Scale diameter:	56 mm
Working face:	16 mm ⌀ = 2 cm²
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 including gauge and instruction manual in a foam-fitted carrying case.

Downloads

PDF Instruction Manual
PDF File

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	Item	Description	Price
	HPSA-R20	Shore A Durometer with Memory, 20mm Radius for Measuring Roller Hardness up to 1.57" / 40mm	$635.00
Accessories
	NISTCAL	NIST Traceable Calibration Certificate (Limited to 80 on scale due to curved base)	$100.00
	PTS-HP	PTS Durometer Test Stand - for HPSA/HPSD	$750.00
	HP-PT	Test Block for HPSA-R35, HPSA-R55, HP-2.5, HP-5 and HP-10	$100.00
	HP-PR	Test Block for HPSA-R20	$100.00

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HPSA-R20 Shore A Durometer with Memory, 20mm Radius for Measuring Roller Hardness up to 1.57" / 40mm