Fully Automatic Bursting Strength Tester
This fully automatic bursting strength tester features one-button operation with auto-return function after sample rupture. It offers 50-data storage capacity, integrated micro-printer, and emergency stop safety mechanism. Using advanced silicon oil system instead of traditional glycerin-water mixture to prevent rust, it provides precise measurements up to 5600kPa1% accuracy. The high-definition LCD display shows real-time pneumatic pressure monitoring, making it ideal for paperboard, corrugated board, and sheet material quality testing per ISO 2759/GB/T 1539 standards.
Technical Overview
The Fully Automatic Bursting Strength Tester represents state-of-the-art technology for material strength evaluation, specifically designed for paper products and sheet materials. Utilizing pneumatic sample clamping and advanced pressure transduction systems, this equipment ensures accurate and reliable bursting strength measurements. The machine complies with international standards including ISO 2759 for paperboard bursting strength determination, GB/T 1539 for paperboard testing, and QB/T 1057 for paper and paperboard burst testers, making it suitable for global quality control applications.
Innovative Design Features
The tester incorporates several groundbreaking improvements over traditional models. Most, it replaces the conventional glycerin-water mixture with silicon oil as the hydraulic medium, significantly enhancing equipment longevity by preventing rust formation. The fully automated operation includes intelligent functions such as automatic stop after sample rupture and return to initial position, minimizing operator intervention. The emergency stop button and real-time pressure monitoring via pneumatic gauge ensure operational safety, while the high-definition LCD interface provides clear data visualization.
Performance Specifications
The equipment demonstrates exceptional measurement capabilities with a range of 250-5600kPa and 1kPa resolution. The pressure transducer system ensures measurement accuracy with indication error better than ±1% FS and indication variability within ±1%. The oil pressure system maintains a consistent speed of 170±10ml/min (high-pressure type), while the membrane resistance ranges from 170-220kPa at 10mm convexity to 250-350kPa at 18mm convexity. The clamping system features stainless steel rings with >690kPa adjustable clamping force and precise inner diameters of 31.5±0.05mm for both upper and lower rings.
Operational Excellence
The tester's user-friendly design includes one-button operation for simplified testing procedures. The data management system stores test results and includes a micro-printer for immediate result documentation, capable of printing 10 datasets with automatic average calculation. The A/D conversion rate of 100 times per second ensures high testing precision, with multiple unit options including kgf/cm², Lb/in², and Kpa. The compact dimensions (430×530×520mm) and 60kg weight make it suitable for various laboratory environments, operating on standard AC220V power supply.
Application Versatility
Ideal for paper manufacturing plants, packaging facilities, and quality inspection agencies, the tester accurately evaluates the bursting strength of various materials including corrugated cardboard, paperboard, and other sheet materials. The standardized clamping system with 95mm upper platen and 135mm lower diameters accommodates diverse sample types, while the adjustable clamping pressure ensures optimal testing conditions for different material thicknesses and characteristics.
Quality Assurance Features
The system includes comprehensive calibration capabilities with supplied calibration sheets, ensuring long-term measurement accuracy. The standard configuration includes two rubber membranes, a wrench, five calibration sheets, and a bottle of silicon oil, providing complete readiness for immediate operation. The robust construction and precision engineering guarantee reliable performance in demanding industrial environments, supported by the advanced pressure transduction technology that maintains consistent testing conditions across multiple operations.
Industry Compliance and Safety
Meeting international safety standards, the equipment incorporates multiple protection mechanisms including the emergency stop function and pressure monitoring systems. The silicon oil hydraulic system not only prevents corrosion but also maintains stable viscosity across temperature variations, ensuring consistent testing results. The machine's design prioritizes operator safety while maintaining testing precision, making it an essential tool for quality control departments seeking reliable bursting strength evaluation.
SEO Keywords
fully automatic bursting strength tester, paperboard burst testing machine, bursting strength equipment, quality control testing instrument, paper testing equipment, ISO 2759 compliant tester, material strength testing, paper quality assessment, industrial testing machine, bursting strength analyzer
