HST-H2 Heat Seal Tester seals the specimen with press to test the seal parameters of laminated films, coating paper and other heat sealing laminated films. The seal parameters include heat seal temperature, dwell time, and the pressure of heat seal. Different melting point, heat stability, fluidness, and thickness of heat seal materials could make heat seal properties various, which cause obviously different seal technique. Users can obtain standard heat seal index by HST-H2 Heat Seal Tester.
- Characteristics
- Micro-computer controls, data LCD display.
- Accurate heat sealing parameters controlled by micro-computer.
- Temperature control system of digital P.I.D., the temperatures of seal surfaces are even.
- World famous pressure control elements.
- Considerate mechanical design.
- Configuration characteristics
- Mechanical-electrical integration of control system, seal parameters could be changeable in certain extent and be displayed on LCD, high in automation, friendly human-equipment interaction.
- Gas cylinder far from the heating element. Lower barycenter, steady heat seal.
- Multifold heat sealing method, which could be specially designed according to customer’s requirement, and easy to change.
- Technical data
- Seal temperature: Room temperature~300 (Accuracy: ±0.2 )
- Dwell time: 0.1~999.9 s
- Dwell pressure: 0.05~0.7MPa
- Seal surface: 150 mm×10 mm
- Heater type: Single heat surface or double heat surfaces
- Gas supply pressure: 0.7MPa
- Dimension: 380(L)mm×300(B)mm×450(H)mm
- Power: AC 220V;50Hz
- Net weight: 40kg
- Note: Users provide gas resources for themselves.
- Applications
The testers found applications in following :
- Physical Properties Testing
- Plastic & Paper Testing
- Laboratory Testing
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