Zaxis 7i

Large Display Leak Tester

Zaxis 7i Large Display Leak Tester

The most sizable leak tester in the Zaxis family is the 7i. Featuring a broad 7 inch touch screen for ease of use, a larger internal capacity, and USB port the Zaxis 7i is the big brother of our leak tester family. Its internal capacity allows for larger valves, resulting in faster test times for applications with larger test volumes.

Large 7″ Color Touch Screen

EtherNet/IP Compatible 

Up to 100 Stored Programs

Watch the 7i perform a volumetric leak test on a balloon catheter.

Contact us today to find the right leak testing solution for your needs.

Benefits of Zaxis 7i Large Display Leak Tester:

  • 7” Color Touchscreen
  • Modular design for custom configurations
  • Can run up to 4 test ports and 4 test types at a time
  • High Sensitivity thanks to the 24 bit analog to digital converter
  • Intuitive user interface makes test setup quick and easy, no need for a lengthy training session
  • Store up to 100 different test programs for easy transition when testing multiple parts
  • Multiple communication options to accommodate any automated system
  • Customizable cycle time tailored to your needs

Available Zaxis 7i Test Types

A leak test is used to determine if an object, product, or system functions within a specified leak limit. Leaks occur when gas or liquid flow through an object via an imperfection or manufacturing defect such as holes, cracks, weak seals, etc. Learn More >



10″ wide, 8″ high, 9″ deep

Room to fit a large 7″ color touch screen for easy use and more internal space for custom configurations.


.00001 PSI

High sensitivity ensures your parts are within your manufacturing specification.

Test Port Fitting

1/8 FNPT female bulkhead

The most common leak tester fittings are the Male Luer, Male Luer Lock, Female Luer Lock, 5 mm compression, 6 mm compression and the Staubli T. Click here to learn more about fittings.

Pressure Range

0–15; 0–100; 0–500 PSIG Positive Pressure
0–15 PSI Vacuum

Several sized of the NEMA enclosure are available to best fit your environment.

Types 1-4

Click here to learn more about our valves.


Large 7″ color touch screen

Large touch screen for high readability and ease of use. Intuitive intercase makes test setup quick and easy, no need for lengthy training session.


Custom Configurations Available

Zaxis allows customers to customize their configuration to their specific application ensuring Zaxis’ products always remain relevant.

Test Types

Each tester can be configured for a multitude of different test types enabling you to minimize your leak testing expenses and maximize your floor space.

Stored Programs


Up to 100 stored programs allow you to program and automat your leak testing specifications minimizing user error.

Media Compatibility

Clean, dry, non-corrosive gasses

Media must be compatible with Aluminum and 316 stainless steel. Please contact us if there is a conflict and we can examine alternative solutions.


USB, RS232, I/O, Ethernet (TCP/IP), Optional EtherNet/IP

Multiple communication options specific to your application.


115/230 VAC, 50/60 Hz auto sensing, 60 Watts

Universal power requirements allows us to ship testers all over the world.

Contact us today to find the right solution Leak Testing for your needs.



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