Usage
Model HR-145D Digital Twin Rockwell Hardness Tester is suitable to determine the Rockwell & Superficial Rockwell hardness of ferrous metals, alloy steel and hard alloy, as well as treated layers of metal surface, such as carburized layer, nitrided layer and electroplated coating, etc.
Features & Advantage
Specifications
Product name | Digital Rockwell and superficial Rockwell Hardness Tester |
Model | HR-145D |
Rockwell Scales | A, B, C, D, E, F, G ,H, K, L ,M, R, P, S, V |
Superficial Rockwell Scales | 15N, 30N, 45N, 15T, 30T, 45T, 15W, 30W, 45W, 15X, 30X, 45X, 15Y, 30Y, 45Y |
Display conversion to | HV, HB, HR scales |
Preload | 3kgf(29.4N), 10kgf(98.07N) |
Rockwell Test loads | 60kgf(588.4N), 100kgf(980.7N), 150kgf(1471N) |
Superficial Rockwell test loads | 15kgf(147.1N), 30kgf(294.2N), 45kgf(441.3N) |
Dwell time | 1-60S |
Hardness indication | Digital LCD Display |
Resolution | 0.1HR |
Loading Control | Automatic |
Data Output | RS-232C and Built-in Printer |
Max. Height of Specimen | 175mm |
Instrument Throat | 165mm |
Dimension (L*W*H) | 550 x 260 x 780mm |
Gross/Net Weight | 120Kg/90Kg |
Power supply | 110V/220V, 50HZ |
Accuracy | EN-ISO 6508 , ASTM E-18, GB/T230.2 |
Standard delivery
Main unit | Thermal printer | Data-output RS-232C |
Cone Diamond Indenter | Ø 1.5875 Ball Indenter | Ø1.5875mm Steel Ball |
Large Flat Anvil | Small Flat Anvil | V-notch Anvil |
Hardness Test Block (85-100) HRB | Adjustable feet | Accessories case |
Anti-dust cover | Instruments certificate | Installation & user manual |