Shipping charges will include Customs Brokerage, Duty, and Insurance
Features
- Reads in all Rockwell Hardness Scales and Superficial Rockwell Hardness Scales. These include the popular HRA, HRBW, HRC, HRN and HRT Hardness scales.
- Automatic conversions to all Rockwell/Superficial Rockwell Scales, as well as to Brinell (HB) and Vickers (HV).
- Touch Screen selectable system
- Upper/Lower Limit Settings
- Fully Automatic, single touch testing
This digital Rockwell/Superficial Rockwell hardness tester with fully automated load/unload procedures affords highly sensitive and accurate readings.
This digital Rockwell/Superficial Rockwell hardness tester with fully automated load/unload procedures affords highly sensitive and accurate readings. Micro computer controlled Touch Screen with USB output to PC. Utilizing the guidelines of ASTM E-18, the 900-389 digital Rockwell hardness tester offers programmable scale conversions, dwell times, statistical capabilities and test counter.
CAPABLE OF TESTING IN ALL ROCKWELL/SUPERFICIAL ROCKWELL HARDNESS SCALES
Touch the start symbol on the display.
DIRECT LOADING METHOD WITH LOAD-CELL INSTEAD OF DEAD WEIGHT SYSTEM. HIGH SPEED TEST CYCLE AND EXTREMELY ACCURATE LOADING CONTROL
- Automatic conversions to Rockwell, Superficial Rockwell, Brinell (HB) and Vickers (HV) Hardness Scales
- Touch Screen selectable system
- Upper/Lower Limit Settings
Specifications:Rockwell Hardness Tester
| Minor Load | 29.4N（3kgf）, 98.1N (10kgf |
|---|---|
| Major Load | 147.1N(15kgf), 294.3N(30kgf), 441.3N(45kgf), 588.4N (60kgf), 980.7N (100kgf), 1471N (150kgf) |
| Test Force Application | Load Cell Closed Loop |
| Test Force Control | Motorized |
| Results Display | Hi Def LCD Digital Readout |
| Resolution | 0.01HR |
| Vertical Capacity | 5.50” |
| Throat Depth | 5.90” |
| Height | 700mm |
| Width | 700mm |
| Depth | 260mm |
| Weight | 220 lbs |
Accessories: Included
-
- C/N scale Diamond Indenter
- 1/16” Ball Indenter
- 3- HRC Test Blocks
- 1- HRB Test Block
- 1- HRN Test Block
- 1- HRT Test Block
- Dust Cover
- Accessory Case
Test resolution: 0.01HR Rockwell unit;
Operation temperature: 50° – 95°F (10ᵒC～35ᵒC)
Ambient environment: clean, no vibration, no strong magnetic field, and no corrosive medium;
Power supply:single phase, AC, 110-220 with manual change, 50～60Hz, 4A;
Machine dimension: 700mm×250mm×600mm.
Options:
- NIST/ASTM certified hardness test blocks, penetrators and kits are available.
- This model is available with ASTM E18-20 certification
