Economet RH – 45/150D 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. /li>
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.
Total Rockwell testing Load: 60kgf(588.4N) 100kgf(980.7N) 150kgf(1471N)
Total Superficial Rockwell Testing Load: 15kgf(147.1N) 30kgf(294.2N) 45kgf(441.3N)
Preliminary Superficial Rockwell Testing Load: 3kgf(29.4N)
Indication of Hardness Value: Large LCD screen display
Duration time: 0-60s
Measuring Scale: HRA:20-88 HRB:20-100 HRC:20-70 HRD:40-77 HRE:70-100 HRF:60-100 HRG:30-94 HRH:80-100 HRK:40-100 HRL:50-115 HRM:50-115 HRR:50-115
Conversion Scale: Rockwell, Brinell, Vickers
Data output: Inside Printer, RS-232
Max Height of Specimen: 175mm Distance of Indenter to outer wall: 160m Power: AC220V+5%, 50-60Hz Overall Dimension (mm): 520*240*720 Net Weight: About 70Kg