Basic Info
Model NO.: HRRD-150P
Measuring Range: HRA
Standard: ISO
Rated Voltage: 220V
Trademark: SIOMM
Specification: ISO, ASTM or equal
HS Code: 9024102000
Type: Rockwell Hardness Tester
Application: Metal
Mobility: Bentchtop
Support Language: English
Transport Package: Standard Export Plywooden Case
Origin: China
Product Description
Digital double Rockwell hardness tester with a novel and pleasing appearance, full functions, easy operation, clear and direct- viewing display and stable performance, it's a high tech and new product combining the mechanic and electric features, this tester is able to measure the Rockwell and Superficial Rockwell hardness value with all scales, it's main functions is as follows:
1, the selection of all hardness scales for Rockwell and superficial Rockwell;
2, the hardness values exchange among various hardness scales;
3, the selection of dwell time for hardness test;
4, limited value setting;
5, with storage function, can browse the hardness testing page and output the hardness testing results with printer.
6, RS232 serial communication is supplied to clients for the functional extension;
It serves to measure the Rockwell and superficial Rockwell hardness of hard metals, carburized steels, quenched steel, hard cast iron, mild steels, Al-alloys, Cu-alloys and malleable irons, other chemical treating layers, it is also used to for hardness test of thin pieces.
| Model | HRRD-150P | |
| Methods | Rockwell | Superficial Rockwell |
| Hardness scales | A, B, C, D, E, F, G, H, K, L, M, P, R, S, C | 15N, 30N, 45N, 15T, 30T, 45T, 15W, 30W, 45W, 15X, 30X, 45X, 15Y, 30Y, 45Y |
| Initial testing force | 98.07N (10Kg) | 29.42N (3Kg) |
| Total test force | 588.4N(60Kg), 980.7N(100Kg), 1471N(150Kg) | 147.1N(15Kg), 294.2N(30Kg), 441.3N(45Kg) |
| Select test force | Rotate the load change hand wheel of test force | |
| Load method | Automatically load and unload with motor(initial force is selected with shift hand wheel) | |
| Duration time control | 0-60S adjustable | |
| Hardness value Resolution | 0.1 Rockwell hardness unit | |
| LCD display | Menu selection, hardness value displaying, data statistics, storage, parameter setting etc., | |
| Calculation | Test times, average value, Max. value, Min. value, repeatability; with alarm function and can set the upper and lower limited value. | |
| Data output | Built in printer and RS232 interface | |
| Scales exchange | Brinell, Vicker' s Rockwell, Superficial Rockwell etc. | |
| Max. height of specimen | 170mm | |
| Max. width of specimen | 130mm | |
| Dimensions | 460× 160× 660mm | |
| Weight | 85Kg | |
| Power supply | AC 220V, 50-60HZ | |