A test piece, placed over a circular elastic diaphragm, is rigidly clamped at the periphery but free to bulge with the diaphragm.
Test Range | Model ZNP-01 for Paper: 70~1600 KPa Model BNP-01 for Board: 150 ~5600kpa |
Force Accuracy | + / - 0.1% |
Resolution | 0.01 KPa |
Diaphragm resistance | (9±0.2)mm/(30±5)kPa |
Transmit Hydraulic Volume | 95±5ml/min (for paper) 175±5ml/min (for board) |
Plate Diameter | upper:30.5±0.1mm, lower: 33.5±0.1mm (for paper) upper:31.5±0.1mm, lower: 31.5±0.1mm (for board) |
Unit Conversion | Kg/cm2, kpa, LBF/in2 |