- 1. High Good Values
2. Good Quality(ISO & CE Certification)
3. Convenient Using
4. Large LED
5. Best After Sell Service
Main Features:
THR-45/150D Digital Rockwell, Superficial Rockwell hardness tester is to use sensors closed-loopcontrol 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 accuratelymeet test requirement.
Model
THR-45/150D
Conversion Scale
Rockwell, Brinell, Vickers
Indication of Hardness Value
Large LCD screen display
Max Height of Specimen
175mm
Data output
Inside Printer, RS-232
Duration time
0-60s
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
Power supply
AC220V+5%，50-60Hz
Overall Dimension (mm)
520*240*720
Net weight
About 70kg
Surface hardness steel, material surface heat treatment and chemical processing,
copper, aluminum, zinc, tin plate, chrome materials, bearing steel, cold hard castings, etc.
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
