Motorized Rockwell Hardness Tester With Electronic Control Of Load Duration(HR-150M)Usage:Model HR-150M Rockwell hardness tester is suitable to determine the Rockwell hardness of ferrous, non-ferrous metals and non-metal materials. It is widely applied in the Rockwell hardness testing for heat treatment materials, such as quenching, hardening and tempering, etc.
Features:1. Motorized Rockwell hardness teseter HR-150M is an effective electronic Rockwell testing machine with high accuracy, reliability and durability.
2. Dial indicator can read HRA, HRB, HRC directly
3. Electronic Rockwell hardness tester loading, dwell and unloading is buffering by electronic motor automatically, which eliminates the human operation error
4. Motorized testing procedure
| Specifications |
| Product name | Motorized Rockwell Hardness Tester |
| Model | HR-150M |
| Rockwell Scales | HRA, HRB, HRC |
| Measuring Range | 20-88HRA, 20-100HRB, 20-70HRC |
| Preload | 10kgf(98.07N) |
| Test loads | 60kgf(588.4N), 100kgf(980.7N), 150kgf(1471N) |
| Display | Dial Indicator |
| Loading Control | Motorized (preload applied manually) |
| Dwell time | 1-60S |
| Resolution | 0.5HR |
| Max. Height Of Specimen | 170mm |
| Instrument Throat | 135mm |
| Dimension (L*W*H) | 460*250*640mm |
| Packing Dimension | 538*400*730mm |
| Gross/Net Weight | 90Kg/70Kg |
| Power supply | 110V/220V, 50HZ |
| Accuracy | EN-ISO 6508 , ASTM E-18, GB/T230.2, |
| Standard delivery |
| Main Unit | 1pcs |
| Cone Diamond Indenter | 1pcs |
| Ø 1.5875 Ball Indenter | 1pcs |
| Ø1.5875mm Steel Ball | 1pcs |
| Hardness Test Block (80-88)HRA | 1pcs |
| Hardness Test block (85-95) HRB | 1pcs |
| Hardness Test Block (60-70) HRC | 1pcs |
| Hardness Test Block (20-30)HRC | 1pcs |
| Large Flat Anvil | 1pcs |
| Small Flat Anvil | 1pcs |
| V-notch Anvil: | 1pcs |
| Adjustable Feet | 4pcs |
| Accessories Case | 1pcs |
| Anti-dust Cover | 1pcs |
| Installation & User Manual | 1pcs |
Dongguan Leader Precision Instrument Co., Ltd. is a hi-tech enterprise specializing in R&D, production and sales of optics, machinery and electronic precision measuring and testing instruments, our range includes: Video measuring system, profile projector, coordinate measuring machine, measuring microscope, linear scale and digital readout, video measuring machine, optical comparator, VMM, VMS, vision measuring machine, non-contact 2D video measuring system, Hardness tester, and also stereo microscope, biological microscope, LCD inspection microscope, metallographic microscope etc which are widely used in metrological, measuring, inspecting, testing and reverse engineering fields.
Our continuous excellent products supply sustainable value for our large client word-wide. With powerful strength and good reputation, our products have been exported to more than 30 countries. We are committed to raise the standards of our products and improve the services. We are dedicated to ensure superior products, timely delivery, competitive price and excellent after-sale service
We have a proficient and strong workforce, comprising of technically skilled professionals, who have rich experience in dimension measurement and data analysis in machinery, mould, electronic, aviation, automobile, plastic, gear, PCB circuit board, spring, connector, semiconductor, precision parts and so on.
We guarantee quality and high performance of our products and offer excellent services. Our continuous effort towards producing superior quality products and perfection has helped us to win the trust, confidence and assurance of the customers from all over the globe. Our products have received a great response and recognition in the customers. You can depend on our products for superiority, reliability and durability.
