info@gbtest.cn
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Standards
ISO 2759, JIS P8112, ASTM D2210, TAPPI T403, QB/T 1057-2004, GB/T 454-2002, GB/T 1539, and GB 6545.
Specifications
| Item | Parameter |
| Model | GNP-1 Type |
| Measurement Range | 40~1600 kPa (Range can be customized) |
| Resolution | 0.1 kPa |
| Indicated Accuracy | - Indication Error: ±0.5%FS |
| - Indication Variability: ≤0.5% | |
| Pressure (Oil Feeding) Speed | (95±5) ml/min |
| Diaphragm Resistance | - Bulge Height: 9 mm |
| - Diaphragm Resistance Value: (30±5) kPa | |
| Specimen Clamping Force | (0–2000) kPa (Adjustable) |
| Test System Sealing Performance | Pressure Drop < 10% pmax within 1 min |
| Instrument Dimensions (mm) | Approximately 500 × 750 × 505 |
| Overall Mass | Approximately 47 kg |
| Pressure Gauge Setting Pressure | (0.2~0.22) MPa |
| Air Compressor | - Air Displacement: (0.02~0.4) m³/min |
| - Rated Pressure: (0.6~0.8) MPa |
