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| Product Name | ZhiBang ZB-NPY5600 Pneumatic Cardboard Burst Tester | PuYun PY-H601A Automatic Burst Strength Tester (Cardboard Type) |
| Product Price | In coming | $1332.00 |
| Details | Details | |
| Model comparison | ||
| test subject | Cardboard | Paper |
| Parameter comparison | ||
| power supply | AC 220V±10% 50HZ | |
| Measurement Range | 0-5600kPa | 200~5600kpa |
| Indication Precision | ±0.5%F.S | |
| Pressurization speed | 170±15mm/min | |
| specimen holding force | ≥700kPa | |
| Working air pressure (pneumatic chuck) | 0.45~0.6MPa | |
| Film resistance | Raised 10mm pressure 170-220kPa; Raised 18mm pressure 250-350kPa | |
| Hydraulic system sealing | At the upper limit of measurement, one minute pressure drop < 10% Pmax | |
| Upper and lower clamp ring aperture | ∮31.5±0.05mm | |
| instrument Size | 480*420*600mm | |
| Net weight | 65kg | |
