Secure Seal Tester

Applications

The CanNeed-CND-SST-2 Secure Seal Tester is a precision instrument designed for seal integrity testing on glass, plastic, and metal containers. Ideal for food & beverage and packaging quality control, this tester ensures the reliability of aluminium roll-on caps, twist crowns, and plastic closures. By utilizing compressed air, nitrogen, or CO2 to detect gas leakage, the CND-SST-2 provides higher sensitivity and accuracy compared to liquid-based testing methods.

Suitable for:

• PET bottled beverages (carbonated and non-carbonated)
• Glass bottles with crown or metallic screw caps
• Beverage cans and bottle-cans

Advantages

• Versatile Pressurization: Uses compressed air or CO2; utilizes the Positive Pressure Method for reliable readings below 1 bar.
• Robust Construction: Built from durable anodized aluminium and stainless steel.
• Safety-First Design: Features a secure lid latch, internal pressure-reducing valve, safety relief valves, and a submerged testing tank for operator protection.
• Precision Control: Adjustable pressurization speed (5–60 seconds to reach 1 MPa) for repeatable, accurate results.

Technical Parameters

• Measuring Pressure Range: 0–16 bar (1.6 MPa)
• Pressure Meter Resolution: 0.05 MPa