The Torus Z339 Manual Back End Finished Can Gauge ensures precise dimensional measurement for necked beverage cans, offering repeatability and accuracy.
Brought to you by Torus, our specialist testing brand, the Z339 Manual Back End Finished Can Gauge provides fast and reliable measurement of key features in necked beverage cans.
Designed for easy operation, it ensures high-quality control standards while minimizing inspection time. The system is engineered to maintain measurement consistency with the Z302 automatic inspection system by utilizing common instrumentation and principles.
The Z339 allows operators to manually position finished cans within the system, where a high-accuracy contact gauge determines critical dimensional parameters. By eliminating operator subjectivity, the gauge enhances repeatability and ensures reliable quality control. This system is designed to measure essential features, including Finished Can Height, Internal Neck Diameter, and Flange Width.
Each component is manually loaded by the operator and oriented to the required position for measurement. All features are simultaneously checked at each position, allowing a typical can inspection in under 30 seconds.
The Z339 is also available as a floor-standing semi-automatic or fully automatic in-line option to meet different production needs.

Part of Industrial Physics’ comprehensive can inspection portfolio, the Z339 leverages precise contact measurement technology to improve production quality. Its robust design and easy manual operation make it an ideal solution for manufacturers requiring cost-effective, accurate, and repeatable measurement solutions.
If you’re looking for ways to control your can testing environment, then consider the our range of Modular Frameworks, including controlled environments, bespoke machine enclosures or custom partitions and walkways.
One of the many gauges we can offer for the Beverage industry. Take a look at our full Beverage Testing page for a full suite of test and measurement solutions for the beverage industry.
If you appreciate this type of can inspection equipment content then take some time to explore our website. You’ll find lots more blogs, videos and advice from our experts.
Part of the Modular Frameworks range from Torus, we can offer bespoke Controlled Environments providing a semi-permanent versatile work space in a shopfloor or factory environment.
Machine enclosures are designed and manufactured to help build a protective environment for sensitive equipment.
Part of the Modular Frameworks range from Torus, we can offer bespoke partitions and walkways to corner off areas that need segregation or protection.
SKU: Torus_Z339_M_BE_FINISHED
Applications: Beverage Testing, Can Inspection, Thickness Testing
Can Materials: Aluminum
Can Stages: Finished
Can Height Range: Typical range 88.4 – 188 mm
Can Flange Width: Typical range 2 – 2.2 mm
Can Outside Body Diameter: Typical range Ø 202 – Ø 211
Can Internal Neck Diameter: Typical range Ø 200 – Ø 206
Power Supply: 100-240 Volts / 50-60 Hz
Compressed Air: NA
Weight: 52 kg
Dimensions: (W) 561 mm x (H) 650 mm x (D) 780 mm
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