Product Details:
Payment & Shipping Terms:
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420HRS-150: | Rockwell Hardness Scales | 420HRSS-150: | Rockwell And Surface Rockwell Scales |
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Calibration: | Software Calibration Function; Dynamic Display Of Displacement-force Curve During Test | Data Process: | USB And RS232 Data Interfaces, Convenient For Users To Process Data |
Touch Controller Rockwell Hardness Tester IQUALITROL
420HRS-150 with Force Compensation
Main Features:
● iqualitrol 420HRS-150 apply electronic loading, closed-loop control of test force;
● Clear and intuitive display, stable and reliable performance;
● Adopting ARM high-speed processor, 8-inch LCD touch screen, easy interface operation;
● Can display the current test scale, test force, dwell time, hardness conversion value, indenter type, etc.;
● Automatic loading, dwell and unloading of test forces;
● Automatic test force compensation, high force value accuracy; convex hardness value can be automatically corrected;
● With software calibration function; dynamic display of displacement-force curve during the test process, easy to observe and analyze;
● The upper and lower limits of the test hardness can be set, and the buzzer automatically prompts when the hardness exceeds the limit;
● The uniquely designed lead screw self-locking mechanism automatically locks the lead screw and handwheel after the preload is applied in place, and automatically applies the test force, eliminating human errors and improving measurement accuracy;
● 420HRS-150 has 15 Rockwell hardness scales; support hardness value conversion;
● Equipped with USB and RS232 data interfaces, convenient for users to process data;
● Equipped with database storage function, test data can be stored synchronously and exported;
● Equipped with a micro printer, which can directly print hardness test results;
● Optional host computer system for data upload and intelligent control operation;
● Accuracy meets GB/T230.2 ISO6508-2 and American ASTME18.
Technical Specifications:
Model | 420HRS-150 Rockwell / 420HRSS-150 Twin Rockwell |
Initial Test Force | 3kgf (29.42N), 10kgf (98.07N) |
Total Test Force |
15kgf (147.1N), 30kgf (294.2N), 45kgf (441.3N), 60kgf (558.4N), 100kgf (980.7N), 150kgf (1471N) |
Indenter | Diamond Rockwell Indenter, ф1.588mmBall Indenter |
Loading Method | Automatic (Loading/Dwell/Unloading) |
Hardness Reading | Touch Screen |
Test Scale |
HRA, HRD, HRC, HRF, HRB, HRG, HRH, HRE, HRK, HRL, HRM, HRP, HRR, HRS, HRV HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HR15W, HR30W, HR45W, HR15X, HR30X, HR45X, HR15Y, HR30Y, HR45Y |
Conversion Scale | HV, HK, HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRK, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HBW |
Data Output | RS232 Interface |
Resolution | 0.1HR |
Dwell Time | 0~99s |
Vertical Space | 245mm |
Throat | 160mm |
Power Supply | AC220V/50Hz/1Ph |
Execute Standard | ISO 6508, ASTM E-18, JIS Z2245, GB/T 230.2 |
Dimension | 533x230x875mm, Packing Dimension: 720×460×1070mm |
Weight | Net Weight: 110kg, Gross Weight: 130kg |
Application range:
Rockwell hardness
● Determine the Rockwell hardness of soft metal materials such as ferrous metals and non-ferrous metals;
● Determine the Rockwell hardness of high-hardness alloy materials such as cemented carbide;
● Determine the Rockwell hardness of heat-treated materials such as quenching and tempering;
● Determine the Rockwell hardness of certain non-metallic materials such as plastics and bakelite.
Superficial Rockwell hardness
● Determine the surface Rockwell hardness of soft metal materials such as ferrous metals and non-ferrous metals;
● Determine the surface Rockwell hardness of metals after surface treatment (carburizing, nitriding, electroplating, etc.);
● Determine the surface Rockwell hardness of heat-treated materials such as quenching and tempering;
● Determine the surface Rockwell hardness of high-hardness alloy materials such as cemented carbide;
● Determine the surface Rockwell hardness of certain non-metallic materials such as plastics and cardboard.
Contact Person: Mr. Andy DAI
Tel: +86-13450058229
Fax: 86-769-2278-4276