
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 |
Distance of Indenter to outer wall | 160mm |
Preliminary Rockwell Testing force | 10kgf(98N) |
Total Rockwell testing force | 60kgf(588.4N) 100kgf(980.7N) 150kgf(1471N) |
Preliminary Superficial Rockwell Testing force | 3kgf(29.4N) |
Total Superficial Rockwell Testing force | 15kgf(147.1N) 30kgf(294.2N) 45kgf(441.3N) |
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 |
Standard Accessories:
Item | Quantity | Item | Quantity |
Diamond Rockwell Indenter | 1 | Diameter 1.5875mm Ball Indenter | 1 |
Hardness block(HRB, HRC High,HRC Low, HR15N,HR30N,HR30T) | 6 | Large, Medium, “V” shaped Testing Table | Each 1 |
RS-232, Power supply | Each 1 | Plastic Dustproof cover | 1 |
Manual | 1 | Product certificate | 1 |
HUATEC GROUP CORPORATION
Established in year 2000,HUATEC Group is a reliable manufacturer and supplier of testing instruments in Beijing China. HUATEC Group combines all the R/D and production advantage of all its own subsidiaries, takes advantage of its years marketing and sales experience in global market, contributes to offering most qualified competitive products and service to international markets.
HUATEC Group products are composed of all kinds of metal and non-metal testing equipments, such as portable hardness tester, micro hardness tester, shore durometer, vickers hardness tester, Rockwell hardness tester, Brinell hardness tester, portable X-ray flaw detector, mobile X-ray flaw detector, Real-time X-ray image flaw system, holiday detector, digital portable eddy current electrical conductivity meter, digital ultrasonic flaw detector, coating/painting thickness gauge, ultrasonic thickness gauge, vibration tester, surface roughness tester, profile projector, etc, and all of their accessories such as ultrasonic transducer, test block, IQI, lead screen, densimeter, film viewer etc.
HUATEC Group employees include a highly trained staff of engineers for sales and service, that are committed to offer satisfactory products and prompt service to all home and abroad customers.
HUATEC Group, based on most advanced technology in China, is an China famous industry group, focus on development & research and precision production of various testing equipment. The group has two own factories and two sister factories located in area of Beijing, Liaoning, Shandong and Guangzhou. All the products are produced following ISO9001 regulations and the products have been exported to most of world markets in passed years.
Our promise: Reliable quality, competitive price, fast delivery, satisfactory service.