Key Features & USPs:
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Versatile Testing Modes: Supports Ramp Fill, Burst, and User-Defined modes to meet diverse international standards.
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Precision Control: Utilizes advanced servo valve technology for highly accurate and consistent pressurization.
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Real-Time Data Visualization: Displays pressure and volume expansion curves on a high-resolution touch-screen interface.
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Enhanced Safety Protocols: Features a protective stainless steel test chamber and secure door-lock proximity switches for operator safety.
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Detailed Analytics: Includes RS232 data output and specialized software for comprehensive reporting and statistical tracking.
The PET Bottle Pressure (Burst) Tester (PEBT-4000) is an advanced laboratory instrument engineered to evaluate the internal pressure resistance and structural integrity of PET containers.
Designed to simulate the rigorous conditions of high-speed filling lines, this tester ensures your packaging meets global safety and quality standards.
Featuring a user-friendly touch-screen interface and professional CND-PEBT software, it provides real-time graphical data for precise analysis.
Whether using Ramp, Burst, or User-Defined modes, the PEBT-4000 offers unparalleled accuracy and repeatability for beverage, food, and pharmaceutical packaging manufacturers seeking to minimise product failure and maximise durability.
FAQs for PET Bottle Pressure Testing
What is the standard test method for PET bottle burst pressure?
The industry standard for evaluating the integrity of PET containers involves three primary methods:
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Ramp Fill Mode: Gradually increases pressure until the target or burst point is reached.
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Burst Mode: Rapidly increases pressure to determine the maximum structural limit.
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User-Defined Mode: Customizable parameters to meet specific internal quality control or unique international standards (like ASTM or ISO).
Why is pressure testing critical for carbonated beverage packaging?
Carbonated drinks create significant internal gas pressure that fluctuates with temperature changes and handling. A pressure burst tester ensures that the bottle’s wall thickness and base design can withstand these stresses without leaking, deforming, or exploding during transport and storage.
Does the PEBT-4000 support different bottle sizes?
Yes. The PEBT-4000 is designed with a versatile clamping system that accommodates various plastic bottle sizes, typically up to 3 Liters. Its adjustable filling head and durable copper clamps ensure a secure, leak-proof seal regardless of the container's dimensions.
How does the PEBT-4000 ensure operator safety during a burst test?
Safety is a priority in high-pressure testing. The PEBT-4000 features a reinforced stainless steel test chamber and a door proximity switch. This "safety interlock" prevents the test from initiating unless the door is fully closed and locked, protecting the operator from water spray or bottle fragments upon rupture.
Can I export test data for quality reports?
Absolutely. The system uses a standard RS232 output and integrates with professional CND-PEBT software. This allows you to view real-time pressure and volume expansion curves on a PC, store historical data, and generate comprehensive statistical reports for audit compliance.