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    Product Name AISRY NBC-8502B Automatic Burst Strength Testing Machine (Touch Screen) baidajushi LY-8502 Automatic Burst Strength Tester
    Product Price $1088.00 $837.00
    Details Details
    Model comparison
    test subject Paper Cardboard Cardboard
    Parameter comparison
    Measurement Range Cardboard: 250~ 5600 KPa; paper: 50~ 1600 KPa 250~6000kPa
    clamping force Cardboard: > 400 KPa; paper: > 390 KPa > 690Kpa (adjustable)
    resolution 0.1 kPa 1kPa
    Indication accuracy ≤±1 %F.S
    Oil delivery speed Cardboard: 175 +/- 5 mL/min; paper: 95 +/- 5 mL/min
    Motor specifications Cardboard: 120 W; paper: 90 W
    Film Resistance - Cardboard When the bulge is 10mm +/- 0.2mm, the pressure is 170~ 220 KPa; when the bulge is 18mm +/- 0.2mm, the pressure is 250~ 350 KPa
    Film resistance - paper Pressure of 30 +/- 5 KPa at 9mm +/- 0.2mm
    Room temperature 20℃±10℃
    Power supply Voltage AC 220V +/- 22V, 50HZ, maximum current 1A, the power supply should be reliably grounded
    relative humidity <85%