HRS-150BS Heightened Digital Display Rockwell Hardness Tester

Short Description:

The Digital Rockwell Hardness Tester is equipped with a newly-designed large displaying screen with good reliability, excellent operation and easy watching, thus it is a high-tech product combining the mechanic and electric features.

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Product Detail

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Its main function is as follows

* Selection of Rockwell Hardness Scales; Cell load control instead of weight load control.

* Selection of Plastic Rockwell Hardness Scale (The special requirements will be met according to the supply contract)

* Hardness values exchange among various Hardness Scales;

* Output-Printing of hardness testing results;

* The RS-232 Hyper Terminal Setting is for the Functional Expansion by the client

* Steady and reliable for testing of curved surface

* Precision conforms to the Standards of GB/T 230.2, ISO 6508-2 and ASTM E18

Application

* Suitable to determine the Rockwell hardness of ferrous, non-ferrous metals and non-metal materials.

* Widely applied in the Rockwell hardness testing for heat treatment materials, such as quenching, hardening and tempering, etc.

* Especially suitable for the precise measurement of parallel surface and steady and reliable for measurement of curved surface.

Technical Parameter

Measuring range: 20-95HRA, 10-100HRB, 10-70HRC

Initial Test Force: 98.07N (10Kg)

Test force: 588.4, 980.7, 1471N (60, 100, 150kgf)

Max. height of test piece: 450mm

Depth of throat: 170mm

Type of indenter: Diamond cone indenter, φ1.588mm ball indenter

Loading method: Automatic (Loading/Dwell/Unloading)

Unit for display: 0.1HR

Hardness Display: LCD screen

Measuring scale：HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK, HRL, HRM, HRP, HRR, HRS, HRV

Conversion scale：HV, HK, HRA, HRB, HRC, HRD, HRF, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HBW

Time-delayed control: 2-60 seconds, adjustable

Power supply: 220V AC or 110V AC, 50 or 60Hz

Packing list

Main Machine	1Set	Printer	1 PC
Diamond Cone Indenter	1 PC	Inner Hexagon Spanner	1 PC
ф1.588mm ball Indenter	1 PC	Level	1 PC
HRC (High, Middle, Lower)	TOTAL 3 PCS	Anvil (Big, Middle, "V"-Shaped)	TOTAL 3 PCS
HRA hardness block	1 PC	Horizontal Regulating Screw	4 PCS
HRB hardness block	1 PC