Superficial Small Rockwell Hardness Tester Phr Series

• Customization: Available
• Type: Rockwell Hardness Tester
• Measuring Range: HRC
• Model NO.: PHR-1S, PHR-1ST, PHR-2S
• Application: Metal
• Standard: ISO, ASTM, GB/T
• Warranty: 1 Year
• Mobility: Portable
• Calibrating Method: Standard Hardness Test Blocks
• Transport Package: Carton
• Specification: CE
• Trademark: SINOWON
• Origin: Guangdong, China
• HS Code: 9024102000

Product Description

Superficial Small Rockwell Hardness Tester

PHR Series

PHR-1S                        PHR-1ST                          PHR-2S

Application

1. Tests thin shaft >φ2 mm with V anvil.
2. Tests small ball >φ2.5 mm with ball testing anvil.
3. Tests small and irregular stampings with small supporting surface using slim raised spot anvil.
4. Tests tin plate and cold-rolled sheet using PHR-1S and diamond raised spot anvil.
5. Tests thin-wall slim pipes>φ4.8 mm using PHR-1ST

Features

1. Test the superficial hardness of metals.
2. The test principle and accuracy comply to standard ISO6508.
3. With the bench stand it can be used on the desk as well as on site.
4. Tests the hardness of thin plates, slim tubes, thin shafts, small balls and small stampings, workpieces with small supporting surface as well as parts requiring small indentation, replacing Vickers hardness tester.
5. It is used for finished workpiece non-destructive hardness test directly. The small indentation is acceptable to most workpieces.
6. Traceable standard hardness block.
7. Indenter inspected with standard Rockwell hardness tester.
8. Test force calibrated with load cells directly traceable to national secondary benchmark.

Technical Specifications

Commodity	Superficial Small Rockwell Hardness Tester
Model	PHR-1S	PHR-1ST	PHR-2S
Code#	812-313	812-313T	812-323
Opening Size & Dimension Requirement	25 x 25mm	25 x 25mm	50 x 50mm
Initial Test Force	3 kgf
Total Test Force	15 kgf, 30 kgf, 45 kgf
Test Head	120°Diamond Indenter
	1.588 mm carbide  alloy ball
Testing Resolution	0.5HR
Accuracy	Complying with ISO 6508, ASTM E18
Test Range	HRN, HRT, HRW, HRX, HRY, etc. 15 scales.
Dimension	330x260x150mm	330x260x150mm	390x280x160mm
Weight/ Weight/ Gross Weight	0.8 kg/2.8 kg	0.8 kg/2.0 kg	1.2 kg/3.6 kg
Application Range	All metals including iron, steel copper, aluminium, zinc, lead, tin, carburized steel, nitrided steel etc.

Standard Delivery:

Commodity	Code#	Commodity	Code#
Instrument Main Body	------	Superficial Rockwell Hardness Block	812-661N
120° Diamond Indenter	812-401	1.588 mm Carbide Alloy Ball Indenter	812-411
Bench Stand	------	Flat Anvil	------
Carrying Case	812-901	V Anvil	------
Extensions	------	Operation Manual	------
Warranty Card / Qualified Certificate	------	Packing List	------