HHP-20A Digital Display Plaster Material Hardness Tester with 0.2 Micron Accuracy and 1-6000 Range
Professional automatic plaster hardness tester featuring 0.2 micron depth accuracy and 0.2% load precision. Includes built-in printer, digital display, and meets GB/T 17669.3-1999 and ISO 3051 standards. Ideal for asphalt, plastic, and building material testing applications.
Professional automatic hardness testing instrument designed for precise measurement of plaster materials with digital display and built-in printing capabilities.
The HHP-20A automatic plaster hardness tester measures material hardness according to GB/T 17669.3-1999 plaster architectural and mechanical properties and ISO 3051 standards. This high-precision instrument features automatic measurement with single-key operation for immediate hardness value display.
- High precision depth measurement: 0.2 micron accuracy
- Load accuracy: 0.2% for reliable results
- Automatic hardness value display on digital screen
- Built-in printer for printing hardness and statistical results
- Single-key operation for simplified testing procedures
Ideal for testing asphalt, plastic, elastic ground floor materials, and building plaster applications.
| Depth Accuracy | 0.2 micron |
| Load Accuracy | 0.2% |
| Hardness Resolution | 0.01 N/mm² |
| Measuring Range | 1-6000 units |
| Dimensions | 520 × 240 × 720 mm |
| Power Requirements | AC220V / 100W |
| Instrument Weight | 45 kg |
| Item | Quantity | Item | Quantity |
|---|---|---|---|
| Host Unit | 1 | 10mm Hard Ball | 1 |
| Test Anvil | 1 | Plastic Dust Cover | 1 |
| Instrument Case | 1 | Product Manual | 1 |
| Power Cord | 1 | Product Certification | 1 |
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