Cincinnati Test Systems

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Cincinnati Test Systems Cincinnati Test Systems is a manufacturer of leak test instruments and test equipment for production testing. Our focus is on getting you the
best leak test.

Visit our resources page to learn more: https://www.cincinnati-test.com/resources

Even the most advanced leak tester can’t compensate for a poorly selected seal.Watch our on-demand webinar to learn how ...
10/22/2026

Even the most advanced leak tester can’t compensate for a poorly selected seal.

Watch our on-demand webinar to learn how to confidently select, size, and optimize your CTS Connect® sealing solutions.

Gordon Splete and Rick Lane cover:
• Properly sizing ID and OD seals
• Choosing between manual and pneumatic connectors
• Selecting materials for durability and performance
• Solving complex sealing challenges with standard or custom solutions

▶️ Watch the webinar on demand:
https://hubs.li/Q04zHxt60

Ready to find the right CTS Connect® for your application? Explore our online store for reliable, leak test-ready quick connects and seals. https://hubs.li/Q04zHxz50

👀Who was that friendly ghost? 👻For weeks, spooktacular surprises were left by mysterious spirits haunting the halls of C...
10/21/2026

👀Who was that friendly ghost? 👻

For weeks, spooktacular surprises were left by mysterious spirits haunting the halls of CTS. Today was the big reveal of our BOO! Program, with each participant finally learning who has been leaving treats for them in this Secret Santa meets Halloween event.

Thanks to all the BOO-tiful people who joined in on the fun! 🎃

10/20/2026

📣 When you need a simple, streamlined instrument for single-technology leak testing, the new Sentinel BC5 and IC5 deliver 🎯

Watch this video to see how these latest additions to the Sentinel 5-Series family bring focused functionality to single-technology leak testing applications—giving manufacturers the core capabilities they need without unnecessary complexity.

Built on the proven Sentinel 5-Series architecture, both instruments feature the latest fifth-generation user interface, multiple stored test programs, and the connectivity needed for integration into modern test stations.

Configure the test. Run the test. Evaluate the result. Communicate the result.

Just focused, simplified leak testing.

Explore the Sentinel BC5 and IC5 👉 https://hubs.li/Q04zHxP20

Join Cincinnati Test Systems at The ASSEMBLY Show, October 27–29 in Rosemont, Illinois! ⚙️Visit us at Booth 405 to explo...
10/19/2026

Join Cincinnati Test Systems at The ASSEMBLY Show, October 27–29 in Rosemont, Illinois! ⚙️

Visit us at Booth 405 to explore leak testing solutions designed to improve quality, accuracy, and manufacturing performance. We’ll be featuring our full Sentinel 5-Series instrument family — the Sentinel BC5, IC5, and IX5 — along with our line of CTS Connects® for reliable sealing in leak test applications.

🔹 Free Expo Only Registration: Use code CTSexpo
🔹 20% off Conference + Expo Registration: Use code CTSconf

Learn more and register:
https://hubs.li/Q04zjTyh0

📢 Now Available Online: CTS Leak Masters!CTS Leak Masters are custom-built to your specific leak rate, flow rate and pre...
10/15/2026

📢 Now Available Online: CTS Leak Masters!

CTS Leak Masters are custom-built to your specific leak rate, flow rate and pressure requirements, providing a known, calibrated leak rate to help verify equipment performance and ensure consistent, reliable testing.

Backed by A2LA-accredited ISO/IEC 17025 calibration and NIST traceability, CTS Leak Masters help you maintain accuracy and confidence in every test. Plus, our annual calibration and recertification services help ensure continued reliability and performance.

🛒 Shop CTS Leak Masters Online: https://hubs.li/Q04zHjw30

We’ll be at The Battery Show North America in Detroit tomorrow! 🔋Join us this week (October 13–15) at Huntington Place a...
10/12/2026

We’ll be at The Battery Show North America in Detroit tomorrow! 🔋

Join us this week (October 13–15) at Huntington Place and stop by Booth 5919 to explore leak test solutions for battery, EV and automotive applications.

Get a firsthand look at our new Sentinel BC5, along with the Sentinel IX5 and our line of CTS Connects for reliable, repeatable sealing for your leak test.

📍 Huntington Place | Detroit, MI
📅 October 13–15 | Booth 5919

Register for FREE with CTS: https://hubs.li/Q04ztMB20

We hope to see you there!

Not all leak testing methods are designed to solve the same challenge. Choosing the right technology can improve accurac...
10/09/2026

Not all leak testing methods are designed to solve the same challenge. Choosing the right technology can improve accuracy, reduce testing time, and support product quality.

Our Leak Testing 101 Guide explores:
• Pressure decay testing
• Vacuum decay testing
• Mass flow testing
• Tracer gas testing

📊 Learn the pros and cons of each method and determine which approach best fits your application. https://hubs.li/Q04yXnLT0

10/08/2026

Which CTS Connect® is right for your application?

Our standard CTS Connects make it easy to create a secure, reliable seal for your leak test—with options designed for different part geometries and applications.

▶️ CI – Pneumatic connection for inside diameter sealing
▶️ CO – Pneumatic connection for outside diameter sealing
▶️ HI – Manual connection for inside diameter sealing
▶️ HO – Manual connection for outside diameter sealing

Watch the video for a quick look at the CTS Connect family and find the right solution for your application.

Ready to make the connection? Shop CTS Connects online:
https://hubs.li/Q04zwL9D0

📣 We’ve expanded the Sentinel 5-Series family! Meet the new Sentinel BC5 and IC5 🚀 Built on the proven fifth-generation ...
10/06/2026

📣 We’ve expanded the Sentinel 5-Series family! Meet the new Sentinel BC5 and IC5 🚀

Built on the proven fifth-generation Sentinel platform, BC5 and IC5 are designed for single-technology applications where dependable performance, straightforward operation, and easy integration matter—without the complexity of a multifunctional instrument.

Choose from:
• Sentinel BC5 — flexible bench-mounted configuration
• Sentinel IC5 — space-conscious wall-mounted configuration
• Three dedicated test technologies — Absolute Pressure Decay, Differential Pressure Decay, and Mass Flow

For customers migrating from the Sentinel LP5C28 or C28, BC5 and IC5 also provide a well-suited path to the latest 5-Series platform.

Simple, focused leak testing. Dependable Sentinel performance.

Explore the new Sentinel BC5 and IC5 👉 https://hubs.li/Q04z94C80

🌎 On World Manufacturing Day, we celebrate the people, technology, and innovation driving manufacturing forward. ⚙️Cinci...
10/02/2026

🌎 On World Manufacturing Day, we celebrate the people, technology, and innovation driving manufacturing forward. ⚙️

Cincinnati Test Systems is proud to support manufacturers with reliable test solutions that help protect quality, improve efficiency, and build confidence in every product. 🎉

Address

10100 Progress Way
Harrison, OH
45030

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

(513) 367-6699

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