TT-R150E Electric Rockwell Hardness Tester Description
●Hardness is one of the important criteria of the mechanical functions of materials, and the hardness test is the important way to judge the quality of the metallic materials or parts.
●As the metallic hardness has mutual correspondent relations with other mechanical functions, the majority of the metallic materials can calculate the other mechanical functions such as the strength, the fatigue, the evolutionary change and the degree of being worn out, which can be approximately inferred from the hardness shown by the test.
● TT-R150E analogue gauge resolution is 0.5HR, it is useful to improve the reading accuracy than traditional 1HR resolution.
● TT-R150E dwell time from 1to 60s can be setup by the “time key” on the panel , it is much convenient than the setup on the manual hardness tester.
● TT-R150E loading, dwell and unloading is buffering by oil pump, it eliminate the operator’ s tiredness.
● TT-R150E force knob adopts the metal material to replace the plastic, it improves the instrument using-life a lot.
● TT-R150E loading, dwell and unloading is buffering by electronic motor automatically ,doesn’t need the operator to handle it , it eliminates the human operation error maximum.
● TT-R150E indenter protector is available to improve the using lifetime of indenter.
TT-R150E Electric Rockwell Hardness Tester Specifications:
| Product Name | Electronic Rockwell Hardness Tester |
| Model | TT-R150E |
| Rockwell Scales | HRA,HRB,HRC |
| Preliminary Test Force | 10Kgf(98.07N) |
| Test Force | 60Kgf(558.4N),100Kgf(980.7N),150Kgf(1471N) |
| Dwell Time | Adjustable 1-60s |
| Hardness Indication | Analogue Display |
| Resolution | 0.5HR |
| Loading Control | Electronic |
| Max. Height Of Specimen | 175mm |
| Instrument Throat | 165mm |
| Dimension(LxWxH) | 520 x215 x700mm |
| Packing Dimension | 630*440*960mm |
| Gross/Net Weight | 120Kg/90Kg |
| Execution Standard | GB/T230.2, JJG112, EN-ISO 6508 , ASTME-18 |
TT-R150E Electric Rockwell Hardness Tester Packing List:
| Packing List | Packing List | Packing List |
| Instrument Main Body | Ø1.588mm Ball Indenter | Weight B |
| Hardness Block (57-70) HRC | Ø 150mm Flat anvil | Weight C |
| Hardness Block (20-33) HRC | Ø 40mm V-shape Anvil | Accessories Box |
| Hardness Block (85-100) HRB | Ø 60mm Flat Anvil | Anti-dust Cover |
| Cone Diamond Indenter | Weight A | Instrument Manual |
TT-R150E Electric Rockwell Hardness Tester Accessories:
| Optional Items | Optional Items | Optional Items |
| 1/8”Steel Ball Indenter | Ø1/8“ Steel Ball | Ø 100mm Flat Anvil |
| 1/4”Steel Ball Indenter | Ø 1/4“ Steel Ball | Small Flat Anvil |
| 1/2”Steel Ball Indenter | Ø 1/2“ Steel Ball | Ø 1/16“ Steel Ball |
