Automatic Digital Rockwell Hardness Tester , Plastic / Metal Hardness Testing Equipment

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Vexus SHR-150H can be used directly to measure Rockwell hardness for metal and plastic material.
Vexus SHR-150H Provided with many features such as high measuring precision, wide measuring range with 15 Rockwell scales.
Vexus SHR-150H Automatic test force switch according the selected scale without manual operation.
Vexus SHR-150H Automatic load cycle. The loading, dwell, unloading process of the main test force are controlled exactly to meet standard.
Vexus SHR-150H Measuring results digitally displaying and can be printed, or transmitted to external computer automatically.
Vexus SHR-150H The tester is suitable for testing of carbon steel, alloy steel, cast iron, non ferrous metal, and engineering plastic etc.

The Rockwell test consists of measuring the additional depth to which a carbide ball or diamond penetrator is forced by a heavy (major) load beyond the depth of a previously applied light (minor) load (SET point).


The minor load is applied first and a SET position is established on the dial gauge or displacement sensor of the Rockwell tester. Then the major load is applied. Without moving the piece being tested, the major load is removed and, with the minor load still applied, the Rockwell hardness number is automatically indicated on the dial gauge or digital display.


The diamond penetrator is used for testing materials such as hardened steels and cemented carbides. The carbide ball penetrators, available with 1/16 inch, 1/8 inch, 1/4 inch, and 1/2 inch diameter, are used when testing materials such as steel-copper alloys, aluminum and plastics to name a few.


Rockwell testing falls into two categories: Regular Rockwell testing (e.g., C and B scales) and Rockwell superficial testing (e.g., 30 N and 30 T scales).


High Rockwell hardness numbers represent hard materials and low numbers soft materials.


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Product Name Digital Rockwell Hardness Tester
Model Vexus SHR-150H
Code# 811-151
Preliminary Test Force 10Kgf(98.07N)
Test Force 60Kgf(558.4N),100Kgf(980.7N),150Kgf(1471N)
Dwell Time Adjustable 1-60s
Hardness Indication Digital LCD Display
Resolution 0.1HR
Loading Control Automatic
Data Output RS232/Printer
Memory Max 500 items of test results stored automatically
Hardness Conversion HB, HV, HK,etc
Max. Height Of Specimen 400mm
Instrument Throat 200mm
Power supply AC 220V/50Hz;AC110V/60Hz
Dimension(LxWxH) 550 x225 x720mm
Packing Dimension 630 x440 x960mm
Gross/Net Weight 160Kg/130Kg
Execution Standard ISO 6508,ASTM E18,JIS Z2245,GB/T230
Standard Delivery:  
Standard Delivery Code# Standard Delivery Code#
Instrument Main Body 811-151 Ø1.588mm Steel Ball 811-421
Hardness Block (57-70) HRC 811-641C Cone Diamond Indenter 811-401
Hardness Block (20-33) HRC 811-611C Ø 150mm Flat anvil 811-541
Hardness Block (85-100) HRB 811-641B Ø 40mm V-shape Anvil 811-511
Ø1.588mm Ball Indenter 811-411 Weight A 811-711
Accessories Box 811-901 Weight B 811-721
Anti-dust Cover 811-911 Weight C 811-731
Qualified Certificate Vexus SHR-150H Instrument Manual Vexus SHR-150H
Optional Accessories:      
Optional Accessories Code# Optional Accessories Code#
1/8" Steel Ball Indenter 811-431
Mr. Marshall Zheng
Tel: 86-769-23184144
Enter between 20 to 3,000 chatacters.
Contact Method
DongGuan Sinowon Precision Instrument Co., Ltd.
#615, Building A1, Tian an Cyber Park, Dongguan, Guangdong, China (Mainland)
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