DTEC HRS-150 Digital Rockwell Hardness Tester,Testing Accuracy:0.1HR,Automatic Loading,Qualified With ISO,ASTM Certificate Quality Choice
HRS-150 Digital Rockwell Hardness Tester is equipped with a newly-designed large LCD digital screen with good reliability which is easy read;besides,it comes with built-in mini printer,enable to printer the data out automatically;humanized operational menu satisfies you easy handing.It is selectable for rockwell scales and plastic rockwell scales by means of data processing software.
Using Scopes:
- Rockwell Hardness Testing of Ferrous Metal,Non-ferrous Metalt and Non-metallic Material.
- Hardened and surface hardened steel, hardening and tempering steel, tempered steel, cold and hard casting parts, forging parts, hard alloy steel, aluminum alloy,bearing steel, carburized steel sheet, etc.
Rockwell hardness scale |
Hardness symbol
|
Indenter type |
Initial l force Fo (kg) |
main force F1 (kg) |
Total force F(KG) |
Constant |
Scope of application |
Examples of application |
A |
HRA |
diamond cone indenter |
10 |
50 |
60 |
100 |
20-88HRA |
Hard metal and hard alloy |
B |
HRB |
1.5875mmball indenter |
10 |
90 |
100 |
130 |
20-100HRB |
Nonferrous metal and soft metal |
C |
HRC |
diamond cone indenter |
10 |
140 |
150 |
100 |
20-70HRC |
heat treatment steel |
D |
HRD |
diamond cone indenter |
10 |
90 |
100 |
100 |
40-77HRD |
Surface hardened steel |
F |
HRF |
1.5875mmball indenter |
10 |
50 |
60 |
130 |
60-100HRF |
Nonferrous metal |
G |
HRG |
1.5875mmball indenter |
10 |
140 |
150 |
130 |
30-94HRG |
iron, copper nickel, zinc alloy |
- A scale: It is suitable for testing the metal more than 70HRC, such as tungsten carbide, hard alloy as well as the hard sheet material and the hardening material on the surface layer.
- B scale: It is suitable for testing non-ferrous metals and alloys, annealing steel or soft or medium hardness of materials.
- C scale: It is suitable for testing the carbon steel, tool steel and alloy steel.
- Automatically loading,dwell,unloading,without man-made error,easy operation and durable test;
- Large LCD digital screen,easy reading;
- Equipped with inside printer,print out the testing data automatically;
- Automatically store,process and print out testing result;
- Automatically calculate and display hardness value,RS232 super terminal setting;
- Exchange different hardness values among hardness scales;
- Modify hardness value error through software editor,make it accurate for requirement;
- Automatically import data into PC,make customized testing report(Optional);
- Machine accuracy is in line with GB/T230.1/.2, ISO6508-2 and American standard ASTM E18.
Model |
HRS-150 |
Initial Testing Force |
10kgf(98.07N) |
Testing Force |
60kgf(588N) 100kgf(980N) 150kgf(1471N) |
Rockwell Scale |
HRA,HRB,HRC,HRD,HRE,HRF,HRG,HRH,HRK,HRL,HRM,HRR. |
Testing Range |
HRA:20-88 HRB:20-100 HRC:20-70 HRD:40-77 HRE:70-100 HRF:60-100 HRG:30-94 HRH:80-100 HRK:40-100 HRL:50-115 HRM:50-115 HRR:50-115 |
Reading Solution |
0.5HR |
Carrier Standard |
GB/T230.1/.2 National Standard,ISO 6508-2,
ASTM E18
|
Exchange Scale |
Plastic Rockwell,Brinell,Vickers |
Data Display Mode |
LCD Digital Screen |
Data output |
Inside Printer RS-232 Port |
Max.Height of Specimen |
200mm |
Max. Depth of specimens |
135mm |
|
Power Supply
|
AC220V+5%,50~60Hz |
Dimension(m) |
61*48*80cm(L*W*H) |
Packing Weight |
70KG |
Items |
Qty |
Items |
Qty |
Diamond Rockwell Indentor |
1 |
Dia.1/16'' ball indentor |
1 |
Block (HRC high and low value 2pcs each,HRB 1pcs) |
5 |
Big,Medium and V shaped Testing Platform |
1 each |
Weight(A,B,C) |
1 each |
Dustproof Cover |
1 |
User’s Manual Book |
1 |
Quality Certificate |
1 |
Optional Accessories for Rockwell Hardness Tester:
Rockwell Hardness Block:
Rockwell Hardness Indenter(Good Quality Diamond):
Every set of our equipement will be carefully tested and double checked steps by steps before being packed and delivery,as we all know that among such fierce international competition,only 100% good quality and stable performance can finally attain the customer's trust.Hence,we will always put the equipment calibraton job in the first place while manufacturing.
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