Product Description
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Burst tester is the basic instrument for testing the anti-bursting degree of paper or cardboard, using Mullen test methods.
Application
Used to determine a variety of paper and not more than 2000kpa monolayer of thin cardboard, or a variety of single and multi-layer cardboard and corrugated cardboard can also be used to detect silk cotton and other non-paper products.
Standards
ISO2759, ISO 2758.
Principle
It adopts signal transmitting press. When the specimen is burst, the tester stores the maximum of bursting strength automatically.
The sample placed on the membrane, with sample holder clamping and hydraulic pressure evenly, sample free raised together with the membrane, until the sample burst, the maximum hydraulic pressure strength is the burst value of the sample.
Features
1. Adopt Mullen test method.
2. Adopts pneumatic clamping system, easy operation, reduce human error.
3. Adopts high-speed high-precision ADI US 24 professional AD converter, more precise
4. Adopts microcomputer control technology, automatic measurement, intelligent calculation
5. Use color touch screen, real-time displays bursting strength of the specimen.
6. Automatic measurements, statistics, print the test results, with data storage
7. Built-in micro-printer, high speed print out the test results.
8. Modern design, compact structure, easy maintenance.
Application
Used to determine a variety of paper and not more than 2000kpa monolayer of thin cardboard, or a variety of single and multi-layer cardboard and corrugated cardboard can also be used to detect silk cotton and other non-paper products.
Standards
ISO2759, ISO 2758.
Principle
It adopts signal transmitting press. When the specimen is burst, the tester stores the maximum of bursting strength automatically.
The sample placed on the membrane, with sample holder clamping and hydraulic pressure evenly, sample free raised together with the membrane, until the sample burst, the maximum hydraulic pressure strength is the burst value of the sample.
Features
1. Adopt Mullen test method.
2. Adopts pneumatic clamping system, easy operation, reduce human error.
3. Adopts high-speed high-precision ADI US 24 professional AD converter, more precise
4. Adopts microcomputer control technology, automatic measurement, intelligent calculation
5. Use color touch screen, real-time displays bursting strength of the specimen.
6. Automatic measurements, statistics, print the test results, with data storage
7. Built-in micro-printer, high speed print out the test results.
8. Modern design, compact structure, easy maintenance.
Specification
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Items
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Specification
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Measure range
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50-1600kPa
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Pressure between platen
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>430kPa
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Transmit hydraulic speed
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95±5ml/min
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Diaphragm resistance
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Protruding 9mm: (20-40)mm
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Continuous testing time
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5s
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Resolution
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1Kpa
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Accuracy
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±0.5%F.S
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Operating air pressure
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0.3~0.5MPa
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Hydraulic system tightness
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On the measurement limit, one minute drop <10% Pmax
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Upper platen aperture dia.
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(30.5±0.05)mm
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Lower platen aperture dia.
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(33.5±0.05) mm
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Dimensions
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440 mm(L)×370 mm(W)×520 mm(H)
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Motor Power
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90W
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Power supply
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220V±10% 50Hz
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Weight
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55kg
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Product details
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