Twin Rockwell Hardness Tester (HR-145D)
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:
Twin tester--Regular Rockwell & Superficial Rockwell hardness for metal and plastic material.
Conversion to all other hardness scales, such as Vickers and Brinell
Menu Operated LCD screen, with Conversions, Date, Time
Integrated printer for test result and statistics
RS-232C interface is available
Accuracy conforms to EN-ISO 6508-2 and ASTM E-18
| 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 |
1pcs |
| Thermal Printer |
1pcs |
| Data-output RS-232C |
1pcs |
| Cone Diamond Indenter |
1pcs |
| Ø 1.5875 Ball Indenter |
1pcs |
| Ø1.5875mm Steel Ball |
1pcs |
| Large Flat Anvil |
1pcs |
| Small Flat Anvil |
1pcs |
| V-notch Anvil: |
1pcs |
| Hardness Test Block (85-100) HRB |
3pcs |
| Adjustable feet |
4pcs |
| Accessories Case |
1pcs |
| Anti-dust Cover |
1pcs |
| Installation & user manual |
1pcs |
Audited Supplier 
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