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200HR-150 ROCKWELL HARDNESS TESTER
MODEL 200HR-150 ROCKWELL HARDNESS TESTER
Feature & Use * Optimized mechanical frame. Manual testing process, no need for electric controlling * It is steady and reliable for testing of curved surface * Precision conforms to the Standards of GB/T 230.2, ISO 6508-2 and ASTM E18 It is suitable to determine the Rockwell hardness of ferrous, non-ferrous metals and non-metal materials. It can be widely applied in the Rockwell hardness testing for heat treatment materials, such as quenching, hardening and tempering, etc.
200HRD-150 MOTOR-DRIVEN ROCKWELL HARDNESS TESTER
200HRD-150 MOTOR-DRIVEN ROCKWELL HARDNESS TESTER
Feature & Use
* Optimized mechanical frame, automatic testing process
* It's steady and reliable for testing of curved surface
* Precision conforms to the Standards of GB/T 230.2, ISO 6508-2 and ASTM E18
It's suitable to determine the Rockwell hardness of ferrous, non-ferrous metals and non-metal materials. It can be widely applied in the Rockwell hardness testing for heat treatment materials, such as quenching, hardening and tempering, etc.
200HRDS-150 rockwell hardness tester
200HRDS-150
The hardness tester has the characteristics of stable performance, high indication accuracy and convenient operation. With the electric automatic loading technology, the application, maintenance and removal of the total test force are automated, and the human operation error is eliminated. The spindle system adopts the friction free spindle structure, which improves the accuracy of the initial test force. The digital display dial can directly read the HRA, HRB and HRC scales; Other Rockwell scales can also be selected, and the accuracy conforms to gb/t230.2
200HRS-150 DIGITAL DISPLAY ROCKWELL HARDNESS TESTER
200HRS-150 DIGITAL DISPLAY ROCKWELL HARDNESS TESTER
Feature & Use * Optimized mechanical frame, automatic testing process, large LCD digital display * RS232 data interface (optional) * The measured hardness can be converted to HRA, HRB, HRC, HV, HR15N, HR30N, HR45N, HBW etc. * It's steady and reliable for testing of curved surface * Precision conforms to the Standards of GB/T 230.2, ISO 6508-2 and ASTM E18 It's suitable to determine the Rockwell hardness of ferrous, non-ferrous metals and non-metal materials. It can be widely applied in the Rockwell hardness testing for heat treatment materials, such as quenching, hardening and tempering, etc.
200SCR-150D rockwell hardness tester
200SCR-150D
The hardness tester has the characteristics of stable performance, high indication accuracy and convenient operation; Using the electric automatic loading technology, the total test force is applied, maintained and removed automatically, and the human operation error is eliminated; The spindle system adopts the non friction spindle structure, which improves the accuracy of the initial test force; The dial can directly read HRA, HRB and HRC scales; Other Rockwell scales can also be selected; The accuracy shall comply with ISO 6508, ASTM E18, JIS z2245 and gb/t 230.2.
210HR-150 ROCKWELL HARDNESS TESTER
210HR-150 ROCKWELL HARDNESS TESTER
Feature & Use
* Optimized mechanical frame for small test pieces.
* Manual testing process, no need for electric controlling
* It is steady and reliable for testing of curved surface
* Precision conforms to the Standards of GB/T 230.2, ISO 6508-2 and ASTM E18
It is suitable to determine the Rockwell hardness of ferrous, non-ferrous metals and non-metal materials. It can be widely applied in the Rockwell hardness testing for heat treatment materials, such as quenching, hardening and tempering, etc.
300/310HRSS-150 Automatic full Rockwell hardness tester
300/310HRSS－150 Automatic full Rockwell hardness tester
Measuring range: Rockwell: 20-88hra, 20-100hrb, 20-70hrc
588.4, 980.7, 1471 Newton (60, 100, 150 KGF)
Surface Rockwell: 70-91hr15n, 42-80hr30n, 20-70hr45n, 73-93hr15t, 43-82hr30t, 12-72hr45t
147.1, 294.2, 441.3 n (15, 30, 45 KGF)
Test force: Rockwell: 588.4, 980.7, 1471 Newton (60, 100, 150 KGF)
Surface Rockwell: 147.1-294.2-441.3n (15-30-45kgf)
Test items: Rockwell HRA, B, C, D, N, t scales (E, F, G, h, K optional)
300HRSS-150 AUTOMATIC FULL SCALE ROCKWELL HARDNESS TESTER
300HRSS-150AUTOMATIC FULL SCALE ROCKWELL HARDNESS TESTER
Feature & Use
* Test force closed-loop control
* Automatic tracking and testing, no test error caused by deformation of frame and workpiece
* Measuring head can move upwards or downwards and clamp the workpiece automatically, no need to apply preliminary test force by hand
* High accuracy optical grating displacement measuring system
* Large test table, which is suitable for testing of abnormal shape and heavy workpieces
* The first test is effective
* Large LCD display, menu operation, complete functions (data processing, hardness conversion between different hardness scales)
* RS232 data interface (optional)
* Upper-computer is optional (equipped with special software)
* Precision conforms to GB/T 230.2, ISO 6508-2 and ASTM E18
310HRSS-150 AUTOMATIC FULL SCALE ROCKWELL HARDNESS TESTER
310HRSS-150 AUTOMATIC FULL SCALE ROCKWELL HARDNESS TESTER
Feature & Use
* Test force closed-loop control
* Automatic tracking and testing, no test error caused by deformation of frame and workpiece
* Automatically clamp the workpiece, suitable for testing of abnormal shape workpiece, no need to apply preliminary test force by hand
320HRS-150 ROCKWELL HARDNESS TESTER
320HRS-150 ROCKWELL HARDNESS TESTER
Feature & Use: * Automatically remove the oxidation-layer on the surface of work piece, and the surface removing depth is adjustable. * Measuring head may move upwards and downwards, clamp the work piece and finish the hardness test automatically. * The first test point is effective. The measured hardness value may be converted to other hardness scales automatically. * Special software may store the test data in large capacity. It can also carry out data statistics, editing and analysing, etc. * Precision conforms to GB/T230.2, ISO 6508-2 and ASTM E18. It is suitable to determine the Rockwell hardness of steel pipe, pressure vessel, drill stem and other cylinder type parts, may determine the Rockwell hardness test of plane type parts also.
410HRS-150 DIGITAL DISPLAY ROCKWELL HARDNESS TESTER
410HRS-150 DIGITAL DISPLAY ROCKWELL HARDNESS TESTER
Feature & Use
High sensitivity large touch screen
15 kinds of Rockwell scales
Automatic test force changing after selection of hardness scale
Optimized mechanical frame, automatic testing process
900 Groups of data storage, which is available to output to U disk
USB and RS232 data interface, which is convenient to connect with PC
Automatic hardness correction by software
560RSS Digital Double Rockwell Hardness Tester
560RSS Digital double 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. It can show and set the present scale, test force, test indenter, dwell time and hardness conversion; the main function is as follows: Selection of all the Rockwell and superficial Rockwell scales; Conversion scales of different kinds of hardness; Test results can be saved and printed out, automatic calculation of maximum, minimum and average value; With RS232 interface for connecting to the computer.
