Overview
Paper Burst resistance tester IMT-201BT is used to detect the Burst Strength and Burst Resistance Index of paper, suitable for Cardboard, Kraft Paper, Cardboard, Corrugated, Greyboard and other papers.
Features
1. Measurement range: 50~ 1400kPa
2.High accuracy: Indication Error ≤ +/- 0.5%, resolution 0.01kPa
3. Small deformation error: ≤ 1mm
4. Good concentricity of upper and lower plates: ≤ 0.25mm
5. Stable film resistance: raised 9mm, 30 +/- 5kPa
6. Advanced Hydraulic System: Fully Enclosed, Anti-Collision, High Stability
7. Accurate oil feeding speed: 95 +/- 5mL/min
8. Adjustable clamping force: 100~ 1200Kpa
9. Flexible unit conversion: support Kg/cm2, kpa, lbf/in2
10. Convenient print output: modular integrated thermal printer
11. Clear display: 5-inch LCD Touchscreen display, real-time display of test data
Principle
The instrument clamps the paper sample through the upper and lower clamping rings, uses a fully enclosed oil pressure system to generate stable pressure, and applies uniform pressure to the paper at an oil feeding speed of 95 +/- 5mL/min. Burst Strength and Burst Resistance Index are determined by measuring the pressure value when the paper is broken.
Applications
Cardboard, Kraft Paper, Cardboard, Corrugated Paper, Greyboard Paper
Standards
GB/T454、QB/T 1057、ISO 2758
Steps
1. Prepare paper samples
2. Place the sample between the upper and lower clamping rings
3. Set the appropriate clamping force (100~ 1200Kpa)
4. Start the test, and the instrument automatically applies pressure
5. Observe the real-time test data on the display
6. Read Burst Strength and Burst Resistance Index after the test is completed
7. Use a thermal printer to output test results
Notice
• Ensure that the aperture of the upper and lower clamping rings meets the standard requirements: the aperture of the upper clamping ring is φ (30.5 +/- 0.1) mm, and the aperture of the lower clamping ring is φ (33.1 +/- 0.1) mm
• Regularly check the film resistance to ensure that it is within the range of 30 +/- 5kPa
• Keep the hydraulic system fully enclosed to prevent collisions
• Confirm that the oil delivery speed is 95 +/- 5mL/min before testing
• Note that the instrument weight is 45Kg, be careful when handling
• Check the concentricity of the upper and lower plates before use ≤ 0.25mm
• Ensure that the deformation error is controlled within the range of ≤ 1mm
