Product description:

HR-150DT Rockwell hardness tester is a semi-automatic Rockwell hardness tester.The test force, loading and unloading motor load are completed automatically and easy to operate.Rockwell hardness test for metal materials, and itcan be used for the determination of rockwell hardness of ferrous and non-ferrous metals. It is widely used in factory workshops and metrology departments.

Product features:
1. Metal dial, stable, beautiful, accurate reading, metal dial, stable brand quality.
2. Cast iron case, stable, durable, non-deformation and bearing force.
3. Shell wall casting, stable, no deformation, good earthquake resistance.
4. Self-processing parts can be replaced with high replacement.
5. Self-paint spraying technology, any color optional, can beautify and unify the laboratory color.

Technical parameters:

1. Operation mode: electric
2. Rockwell scale: standard HRA, HRB, HRC (optional HRD, HRE, HRF, HRG, HRH, HRK)
3. Initial test force: 98.07N (10kgf)
4. Total test force: 588N (60kgf), 980N (100kgf), 1471N(150kgf)
5. Reading mode: metal dial
6. Hardness resolution: 0.5HR
7. Maximum height: 200mm
8. Head center distance: 135mm
9. Data output: no
10. Test force retention time (S): machine set 0 ~ 99 seconds, minimum change of 1 second
11. Transformation scale: no
12. Hardness measurement range: HRA:20 ~ 88, HRB:20 ~ 100, HRC:20 ~ 70
13. Implementation of national standards: GB/T230.2 national standard, JJG112 verification procedures
14, screw diameter, outside diameter Ф 42 mm
15, big platform diameter: Ф 150 mm
16, in the platform diameter: Ф 60 mm, 21.5 mm thick
17, v-shaped table size: Ф 40 mm, 31.5 mm
18. Shell process and wall thickness: casting shell
19. Appearance size: 500 x 250 by 700mm
20. Power supply: 220V
21. Weight: 70Kg

Standard configuration:

1. Attachment/model: hr-150dt
2. Host: one
3. Weight: 3 (one set)
4. Diamond Rockwell indenter: Diamond Rockwell indenter: one
5. Hard alloy ball head: 1.5875mm diameter: one
6. Tai ping test station: one
7. Zhongping test station: one
8. V-shaped test station: one
9. Hardness blocks: high, medium and low
10. Spare fuse: two
11. Power line: one
12. Certificate, warranty card: one set