TT-R45M Manual Superficial Rockwell Hardness Tester Description:
● TT-R45M is an effective manual superficial Rockwell testing machine with high accuracy, reliability and durability, it is applied at the workshops and measurement departments for determining the superficial Rockwell hardness of the ferrous and non-ferrous metals.
● TT-R45M analogue gauge resolution is 0.5HR, it is useful to improve the reading accuracy than traditional 1HR resolution.
● TT-R45M force knob adopts the metal material to replace the plastic, it improves the instrument using-life a lot.
● TT-R45M loading, dwell and unloading is buffering by oil pump, it eliminate the operator’ s tiredness.
● TT-R45M intenter protector is available to improve the using lifetime of indenter.
TT-R45M Manual Superficial Rockwell Hardness Tester Specifications:
| Product Name | Manual Superficial Rockwell Hardness Tester |
| Model | TT-R45M |
| Rockwell Scales | HR15N,HR30N,HR45N,HR15T,HR30T,HR45T |
| Preliminary Test Force | 3Kgf(29.42N) |
| Test Force | 15Kgf(147.1N),30Kgf(294.2N),45Kgf(441.3N) |
| Dwell Time | Adjustable 1-60s |
| Hardness Indication | Analogue Display |
| Resolution | 0.5HR |
| Loading Control | Manual |
| Max. Height Of Specimen | 175mm |
| Instrument Throat | 165mm |
| Dimension(LxWxH) | 520 x215 x700mm |
| Packing Dimension | 630 x440 x960mm |
| Gross/Net Weight | 120Kg/90Kg |
| Execution Standard | GB/T230.2, JJG112, EN-ISO 6508 , ASTME-18 |
TT-R45M Manual Superficial Rockwell Hardness Tester Packing List:
| Packing List | Packing List | Packing List |
| Instrument Main Body | Anti-dust Cover | Weight 1 |
| Hardness Block HR30T | Cone diamond Indenter | Weight 2 |
| Hardness Block HR15N | Ø 150mm Flat Anvil | Weight 3 |
| Hardness Block HR30N | Ø 40mm V-shape Anvil | Accessories Box |
| Ø1.588mm Ball Indenter | Ø 60mm Flat Anvil | Instrument Manual |
TT-R45M Manual Superficial 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 |
