Rockwell hardness tester CHR-45/150D

benchtopfor aluminumcopper

Main Features: 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, los's, surface los's, plastic los's all staffs 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