Value Compensation Digital Rockwell Hardness Testing Machine HRS-150S with Built-in Printer

Brand Name:iqualitrol
Model Number:HRS-150S
Minimum Order Quantity:1 Set
Delivery Time:20 Working Days
Payment Terms:T/T
Supply Ability:50 Sets per Month
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Location: Dongguan Guangdong China
Address: Room 301, Building No.1, No. 2 Jiaolian Yiheng Rd, Wanjiang District, Dongguan, China, 523046
Supplier`s last login times: within 37 hours
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Product Details

Value Compensation Digital Rockwell Hardness Testing Machine HRS-150S with Built-in Printer


Technical Data Download: iqualitrol Rockwell Tester HRS-150S


Technical Specification:

ModelHRS-150S
Initial Test Force10kgf (98.07N)
Total Test Force60kgf (558.4N), 100kgf (980.7N), 150kgf (1471N)
IndenterDiamond Rockwell Indenter, ф1.588mmBall Indenter
Loading MethodAutomatic (Loading/Dwell/Unloading)
Hardness ReadingLCD Display
Test ScaleHRA, HRD, HRC, HRF, HRB, HRG, HRH, HRE, HRK,
HRL, HRM, HRP, HRR, HRS, HRV
Conversion ScaleHV, HK, HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRK, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HS, HBW
Data OutputBuilt-in Printer, RS232 Interface
Resolution0.1HR
Dwell Time0~60s
Max. Height of Specimen170mm
Throat118mm
Power SupplyAC220V, 50Hz
Execute StandardISO 6508, ASTM E-18, JIS Z2245, GB/T 230.2
Dimension520×215×700mm, Packing Dimension: 650×370×950mm
WeightNet Weight: 78kg, Gross Weight: 100kg

Brief Introduction:

RS232 Interface Touch Screen Digital Rockwell Hardness Testing Machine with Built-in Printer
HRS-150S Digital Rockwell hardness tester adopts the high resolution color screen with high brightness display.

HRS-150S can show and set the present scale, test force, test indenter, dwell time and hardness conversion.


Main Functions:
1, Support all the Rockwell scales;
2, With hardness conversion among all metal hardness scales;
3, Adjustable back light with energy-saving mode;


4, Real time data saving in the folder, totally six folders, the data can be arbitrary copied, cut, deleted, pasted;
5, The hardness scale, data range and the remarks can be selective displayed, similar to Excel function;

6, Test results can be saved in real time and can be selective checked and printed out, automatic calculation of maximum, minimum and average value;
7, Increase the operation process interface, easy to use; With RS232 interface for connecting to the computer.

Application Range:
Suitable for quenched steel, tempered steel, annealed steel, cold and hard casting, malleable cast iron, hard alloy steel, aluminum alloy, copper alloy, bearing steel etc.

Packing List:

NameQtyNameQty
Instrument Main Body1 setDiamond Rockwell Indenter1 pc
ф1.588mmBall Indenter1 pcMiddle Plane Test Table1 pc
Large Plane Test Table1 pcV-shaped Test Table1 pc
Hardness Block 60~70 HRC1 pcHardness Block 20~30 HRC1 pc
Hardness Block 80~100 HRB1 pcWeight A, B, C3 pcs
Power Cable1 pcFuse 2A2 pcs
Level1 pcHorizontal Regulating Screw4 pcs
Screw Driver1 pcSpanner1 pc
Anti-dust Cover1 pcUsage Instruction Manual1 copy


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.


China Value Compensation Digital Rockwell Hardness Testing Machine HRS-150S with Built-in Printer supplier

Value Compensation Digital Rockwell Hardness Testing Machine HRS-150S with Built-in Printer

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