bep tu nhat

tủ lạnh hitachi nhật

voi nuoc toto

sen cây nhiệt độ

sen tam nhiet do

máy giặt nhật

  • :
  • :
Danh mục/products
Customer Services 84-4-32474211 84-4-37617640 Sales Sales Info
Rockwell hardness tester- Máy đo độ cứng Rockwell



1)  R perform standard Rockwell tests- Đo độ cứng Rockwell tiêu chuẩn
2)  RS for the execution of standard and superficial Rockwell tests- Đo độ cứng Rockwell tiêu chuẩn và superficial Rockwell
3)  U can carry out standard Rockwell tests but has a different load configuration for Brinell and Vickers tests- Có thể đo Brinell và Vicker khi     cài đặt lại lực đo

It is state-of-the-art range of hardness testers. Recently renovated and updated with a more sophisticated software which controls all the instrument functions and the complete measuring process. The operative interface is simplified thanks to the new colour touch screen panel while the load selection is effected by means of a handy-placed knob on the right side of the machine.
Kết cấu hiện đại, chắc chắn, Sử dụng phần tinh sảoi, thường xuyên up date điều khiển toàn bộ các chức năng của thiết bị và tự đông hoàn toàn quá trình đo. Giao diện diều khiển đơn giản nhờ màn hình cảm ứng và nhũng nút thay đổi tait bên sườn máy.

The test is carried out automatically when a signal confirms that the pre-load has been applied correctly. The new software also allows to send data to the other peripherals either via USB port or configuring the LAN connection

Việc đo thực hiện tự đông sau khi có xác nhận lực đo ban đầu đã đạt. Cho phép số liệu được truyền tới các thiết bị ngọa vi bằng cổng USB hoặc bằng mạng LAN

For standard Rockwell tests with loads kgf 150-100-60
For superficial Rockwell tests with loads kgf 45-30-15
For Brinell indentations with loads* kgf 100-30
For Vickers indentations with loads* kgf 100-60
Colour touch screen LCD provided with alphanumerical readout and practical, quick and ease-of-use graphics   standard
0.1 Rockwell Resolution   standard
Selectable load dwell time   standard
Software guide to the correct configuration in the various scales   standard
Results can be verified and compared with standard values   standard
Possibility to save/retrieve test batches on external devices such as USB key and/or LAN company networks   standard
Possibility to enter nominal values and tolerances   standard
Software for the calculation of statistical parameters, such as average value, standard deviation, max. and min. values and number of measurements with indication of out-of-tolerance values, date, time, work piece No., batch No., histogram of the effected tests, line chart with indication of the test trend   standard
Data convertible into text or Excel formats   standard
Automatic software updates via USB key   standard
Automatic conversion of the values measured in the various hardness scales: Rockwell, Brinell, Knoop, Vickers as well as tensile strength according to either “Galileo conversion tables”, ISO 18265 or ASTM E140 standards   standard
"Go-no go" function   standard
Automatic test cycle with electronic process controll   standard
Load dwelling time 1-99s selectable by keyboard   standard
Maximum height of the workpiece mm 295
Throat depth mm 220
Automatic pre-loads selection kgf 10 (standard) 3 (Superficial)
Self diagnosis program   standard
USB port   standard
LAN connection   standard
Load selection by knob   standard
ACCREDIA certification according to ISO Standards available on request:    
➤ direct and indirect verification for standard and superficial Rockwell tests   Upon request
➤ direct load verification for Brinell and Vickers scales   Upon request
➤ indirect verification for Brinell and Vickers tests (only possible if the intrument has been fitted with the auxiliary measuring devide item 742032280)   Upon request
Overall dimensions (approx):    
Width mm 230
Depth mm 615
Height mm 930
Net weight kg 150





Copyright © 2012 MMT. All rights Reserved. Designed by