Beijing Jinshengxin Testing Machine Co., Ltd.
| Product name | HRM-45DT Motorized Superficial Rockwell Hardness Tester |
| The Initial Test Force | 29.42N (3kg); Tolerance: ±2.0% |
| The Total Test Force | 147.1N(15kg), 294.2N(30kg), 441.3N(45kg); Tolerance: ±1.0% |
| The Power Source and the Voltage | AC220V±5%, 50-60 Hz |
| Dwell time of the test force | 0~60 s(5 seconds as a unit with optional key-in) |
| The Max. Height of the Testing Specimen | 175 mm |
| The Overall Dimension of the Hardness Tester | 520×215×700mm |
| Weight | about 73kg |
| Brand Name | JINHAIHU |
| Model Number | HRM-45DT |
| Certification | ISO 9001 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Product name | HRM-45DT Motorized Superficial Rockwell Hardness Tester | The Initial Test Force | 29.42N (3kg); Tolerance: ±2.0% |
| The Total Test Force | 147.1N(15kg), 294.2N(30kg), 441.3N(45kg); Tolerance: ±1.0% | The Power Source and the Voltage | AC220V±5%, 50-60 Hz |
| Dwell time of the test force | 0~60 s(5 seconds as a unit with optional key-in) | The Max. Height of the Testing Specimen | 175 mm |
| The Overall Dimension of the Hardness Tester | 520×215×700mm | Weight | about 73kg |
| Brand Name | JINHAIHU | Model Number | HRM-45DT |
| Certification | ISO 9001 | Place of Origin | China |
| High Light | micro vickers hardness testing machine ，rockwell hardness testing machine | ||
HRM-45DT Motorized Superficial Rockwell Hardness Tester
Summary
Technical specifications
1. The Initial Test Force: 29.42N (3kg); Tolerance: ±2.0%
2. The Total Test Force: 147.1N(15kg), 294.2N(30kg), 441.3N(45kg); Tolerance: ±1.0%
3. The Allowed Tolerance of Hardness Display Value of the Hardness Tester
| Hardness Scale | Hardness Range of the Standard Hardness Blocks | Max. Tolerance of Hardness Display Value |
| HR15N | (70～94)HR15N | ±2HRN |
| HR30N | (42～86)HR30N | |
| HR45N | (20～77)HR45N | |
| HR15T | (67～93)HR15T | ±3HRT |
| HR30T | (29～82)HR30T | |
| HR45T | (10～72)HR45T |
4. The Indenter Specification:
4.1 The Diamond Rockwell Indenter
4.2 The ф1.5875 mm Ball Indenter
5. The Power Source: AC220V±5%, 50-60 HZ
6. Time-delayed control: 2-60 seconds, adjustable
7. The Max. Height of the Specimen: 175 mm
8. The Distance from the Indenter Center to the Instrument Body: 165mm.
9. The Overall Dimension of the Tester: 520×215×700mm
10. The Net Weight of the Tester: 73kg
Accessories (The Packing List)
| No. | Description of Goods | Quantity |
| 1 | Diamond Rockwell Indenter | 1 PC |
| 2 | ф1.5875mm Ball Indenter | 1 PC |
| 3 | Testing Table (big, medium, "V"-shaped) | TOTAL 3 PCS |
| Standard Superficial Rockwell Hardness Block | ||
| 4 | HR30T | 1 PC |
| 5 | HR15N; HR30N | TOTAL 2 PCS |
| 6 | Fuse 2A | 2 PCS |
| 7 | Power Cord | 1 PC |
| 8 | Weight A, Weight B, Weight C | TOTAL 3 PCS |
| 9 | Level | 1 PC |
| 10 | Horizontal Regulating Screw | 4 PCS |
| 11 | Screwdriver | 1 PC |
| 12 | Solid Spanner | 1 PC |
| 13 | Nylon Anti-dust Bag | 1 PC |
| 14 | Usage Instruction Manual | 1 PC |
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2013
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Beijing Jinshengxin testing machine Co., Ltd, covering 20,000 square meters, is located in Jinhaihu Town of Beijing. Since founded in 2003, our company has been devoted to the research, development and manufacture of testing machines for metallic and non-metallic materials, especially b... Beijing Jinshengxin testing machine Co., Ltd, covering 20,000 square meters, is located in Jinhaihu Town of Beijing. Since founded in 2003, our company has been devoted to the research, development and manufacture of testing machines for metallic and non-metallic materials, especially b...
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