HR-45 /150DX Rockwell Superficial Rockwell hardness tester

Product Features:

• Italian design, modern and beautiful appearance, stable structure

• Touch screen interface, easy operation, multi-language versions

• Available for using after staring up, unnecessary for installing weights and debugging

• Electric loading, closed-loop control

• All Rockwell scales, 30 in total

• Automatically apply the initial load and main load

• Automatic correction of high, medium and low hardness numbers

• Automatic correction of load, with the force accuracy increased by a numerical level

• Set the password protection and parameters

• More information of sample and testing

• Data stored in USB flash disk, EXCEL format, easy for compiling and processing

• Adopt the modular design, easy maintenance

• Larger sample space, huge sample stage

Application Fields: 
Industrial production, Inspection of product quality on processing technology. Ferrous and nonferrous metals, Hardened steel, tempered steel, annealed steel, hardened steel, sheet of various thicknesses, carbide materials, powder metallurgy materials, hardness and thermal spray coating.
Sheet metal, thin-walled pipe, hardened steel, and small parts of hardness.
Widely used in machinery manufacturing, metallurgy plants, universities, laboratories, etc.

 


Operation Interface: 

                          Main interface                                                                                  All Rockwell scales, 30 in total

                 

Automatic correction of high, medium and low hardness numbers                             Automatic correction of load

                 

Technical Parameters:

Product model	THR-45/150DX
Exchanging scales	Rockwell, Brinell, Vickers
Dwell time	0-60s
Initial load of Rockwell	10kgf (98N)
Total load of Rockwell	60kgf (588.4N) 100kgf (980.7N) 150kgf (1471N)
Initial load of Superficial Rockwell	3kgf (29.4N)
Total load of Superficial Rockwell	15kgf (147.1N) 30kgf (294.2N) 45kgf (441.3N)
Load value error	Less than 0.5%
Hardness testing range	HRA: 20-96 HRB: 20-100 HRC: 20-70 HRD: 40-77 HRE: 70-100 HRF: 60-100 HRG: 30-94HRH: 80-100 HRK: 40-100 HRL: 50-115 HRM: 50-115 HRR: 50-115
Testing rage of Superficial Rockwell	HR15N: 70-94; HR30N: 42-86; HR45N: 20-77; HR15T: 67-93; HR30T: 29-82; HR45T: 10-72
Hardness measurement accuracy	0.1
Executive standard	GB/T230.1 GB/T230.2 national standard JJG112 verification regulation
Max Height of Sample	220mm
Distance of Indenter to outer wall	200mm
Hardness reading	LCD display
Data output	USB flash disk
Power supply	AC220V
Net weight	About 70kg

Standard Accessories:

Name	Quantity	Name	Quantity
Diamond Rockwell indenter	1	Ball indenter with the diameter of 1.5875 mm	1
Hardness block(HRB, HRC high, HRC low, HR15N, HR30N, HR30T)	6	Large, medium, V-type testing bench	1 for each
USB flash disk	1	Dustproof plastic housing	1
Power line	1	Operating Instruction, Product Qualification Certificate	1 for each