Legacy Products
LACO continues to offer support, parts, and service for our discontinued legacy leak detection products, including the TITANTEST and AURA product lines. While these systems are no longer in production, we remain committed to helping customers maintain and operate legacy equipment reliably.
TITANTEST – Helium and Hydrogen Leak Detector
Previously available in M-series (maintenance) and P-series (production), the TITANTEST provided robust, cost-effective leak detection using helium or hydrogen tracer gas. Exclusive features included three vacuum test modes (Gross, Fine, Ultra), helium background suppression, built-in calibrated leak standard, and full automation capability through proprietary AutoTest software and remote interface protocols.
Still Supported:
- Technical support
- Replacement parts
- Service and calibration
- Accessories and software integration
Looking for a replacement?
We recommend the TITAN VERSA as a modern upgrade for helium and hydrogen leak detection. It offers higher sensitivity, faster response, and enhanced automation in a compact platform.
AURA – Air Leak Testing Systems
The AURA product line offered standard air leak test methods including pressure decay, vacuum decay, mass flow, and bubble immersion. Designed for flexibility and reliability, models included the AURA Compact and AURA Multi-Test, both configurable for production applications using air as the test gas.
As of March 31, 2023, AURA instruments are no longer available for purchase. We continue to offer support, spare parts, and limited service for existing AURA systems.
Still Supported:
- Technical support
- Replacement parts
- Limited repair services
Considering a new solution?
LACO has shifted focus to tracer gas leak detection systems, including helium and hydrogen-based technologies. We’d be happy to discuss your application and recommend a leak test method that offers improved sensitivity, flexibility, and performance.