LABCHEN NPD-2D and BaiDaJuShi LY-8502 compare

Model selection comparator If you have any questions, please click below Service	LABCHEN NPD-2D Automatic Burst Tester 10100.0 RMB China Detail	BaiDaJuShi LY-8502 Automatic bursting Strength Tester 4800.0 RMB China Detail

test subject	Paper Cardboard toilet paper	Cardboard

Measurement range

Cardboard 250-5600Kpa; paper 40-1600Kpa

250～6000kPa

Clamping force between chucks

400-1200Kpa adjustable

Chuck clamping method

Pneumatic

Pressurized oil feeding speed

170±15ml/ min；95±5ml/min

Complete-built unit Accuracy

Level 1

Indication Precision

≤±0.5%

Hydraulic system sealing

At the upper limit of measurement, 1 minute pressure drop < 10% Pmax

Film convex disk pressure

When the protruding height is 10mm, the resistance range is (170~220) kPa; when the protruding height is 18mm, the resistance range is (250~350) kPa

Sample clamp ring size

Upper and lower clamp ring aperture φ31.5 +/- 0.05mm; upper 30.5 +/- 0.1mm; lower 33.1 +/- 0.1mm

Concentricity of Upper/Lower plates

≤0.25mm

Power

220V 50HZ

Power

Approx. 90W

test conditions

Temperature 10~30 ℃, Humidity not more than 85%, stable table, flat table without vibration

Net Weight

About 45kg

Standard configuration

host + micro printer + wrench + glycerin + film + power cord

5 pieces of rubber film, 1 wrench, 10 correction pieces, and 1 bottle of silicone oil.

Standards

ISO2759 Cardboard - Determination of Burst Resistance, GB1539 Cardboard Burst Resistance, ISO2758 Paper - Determination of Burst Resistance, GB454 Paper Burst Resistance, etc.~

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