Obsnap Instruments Sdn Bhd
29A, Jalan SS 15/4C, 47500 Subang Jaya, Selangor, Malaysia.
Hardness Tester
Key Features:
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Performs precise Micro Vickers hardness testing on both metallic and certain non-metallic materials
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Ideal for various metal components including machined parts, forgings, cast iron, steel castings, and non-ferrous metals
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Enables testing of heat-treated components, delicate micro and thin parts, as well as brittle materials like glass, ceramics, agate, and gemstones
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Determines the effective depth of case-hardened layers
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Evaluates surface coatings and examines heat-affected zones in welded joints
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Allows observation of internal metallographic structures within metal components
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Provides comprehensive image capture, display, and hard copy printing capabilities
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Perfect for creating and analyzing hardness gradient distribution profiles
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Measures surface hardness and determines hardening depth on heat-treated gears
Technical Specifications
| Feature | Specification |
|---|---|
| Test Forces | 10 gf to 1 kgf (10 gf, 25 gf, 50 gf, 100 gf, 200 gf, 300 gf, 500 gf, 1 kgf) |
| Minimum Measuring Unit | 0.025 mm (electronic automatic measuring eyepiece) |
| Hardness Scales | HRA, HRB, HRC, HRD, HRF, HV, HK, HBW, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T |
| Hardness Test Range | 5–3000 HV |
| Loading Method | Fully automatic (load, dwell, unload) |
| Microscope Magnification | 100× (observation), 400× (measurement) |
| Dwell Time | Adjustable from 1 to 60 seconds |
| X–Y Stage | 100 × 100 mm with max travel 25 × 25 mm |
| Data Output | LCD display, built-in printer, RS-232 interface |
| Specimen Capacity | Max height: 90 mm; Throat depth: 95 mm |
| Power Supply | AC 220 V ±5%, 50–60 Hz |
| Dimensions (L × W × H) | 405 × 290 × 480 mm |
| Net Weight | 40 kg |
