Digital rockwell hardness tester, Large LCD screen displaysuperficial rockwell hardness tester HR-2000
Main Features:
HR-2000 Digital Rockwell, Superficial Rockwell hardness tester is to use sensors closed-loop control technology, the contour novel, the function is all ready, and convenient operation, the show clear, stable performance, is a collection of mechanical and electrical in the integration of high-tech products, metal surface hardness, plastic and other material hardness testing.
Its main functions are as follows:
1. Rockwell, Superficial Rockwell, Plastic Rockwell 21 kinds of hardness of the scale choose;
2. Hardness testing keep time choice;
3. Reset, delete function;
4. Browse the hardness testing of the value; Hardness test results of data processing, and print output;
5. All kinds of hardness and value conversion between;
6. RS-232-C serial communication, for user function expansion
7. Hardness value error can be through the key input is revised, make hardness value more accurately meet test requirement.
Usage Range:
Surface hardness steel, material surface heat treatment and chemical processing, copper, aluminum, zinc, tin plate, chrome materials, bearing steel, cold hard castings, etc.
Technical Specifications:
Model
HR-2000
Conversion Scale
Rockwell, Brinell, Vickers
Indication of Hardness Value
Large LCD screen display
Max Height of Specimen
170mm
Data output
Inside Printer, RS-232
Net weight
About 70kg
Power supply
AC220V
Duration time
1-60s
Carried Standard
GB/T230.1 GB/T23.2 Chinese Standard, JJG112 Inspection Rule