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Hydrogen Leak Detectors

Hydrogen & Helium Leak Detector – LDS3000

INFICON

  • Maximum performance with minimum costs due to EcoBoost function
  • Unsurpassed performance in accuracy, reproducibility, and speed of leak detection
  • Compact design for easy integration into systems
  • Versatile communication options with analog and digital interfaces
  • Robust design for reliable operation and minimal maintenance

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Description Vendor

The LDS3000 leak detector is a high-performance, high-precision instrument designed for detecting even the smallest leaks with high reliability and delivering precise, reproducible measurement results at high speed. It is ideal for high-throughput applications and is particularly suited for industries such as automotive, battery manufacturing, refrigeration, and air conditioning. The LDS3000 features a compact design, a wide range of modern fieldbus systems, and the innovative EcoBoost function, which significantly reduces helium consumption by up to 90%, leading to substantial cost savings and sustainable operation. It integrates seamlessly into existing systems with versatile communication options and offers a robust, high-efficiency turbomolecular pump and a high-precision mass spectrometer for optimal performance. The LDS3000 is also equipped with a variety of interfaces and modules, such as the I/O1000 and BM1000 modules, for flexible system integration. The EcoBoost function is a patented technology that enhances the performance of the LDS3000 by drastically reducing helium consumption, making it a cost-effective and sustainable solution without compromising measurement accuracy.

Use Cases

  • system leak detection
  • automotive and battery manufacturers
  • refrigeration and air conditioning technology
  • Typically used in hydrogen and related industrial applications

Capabilities

  • detects even the smallest leaks with high reliability
  • delivers precise, reproducible measurement results at high speed
  • quick and easy integration
  • fast calibration within 20 seconds
  • cost savings through EcoBoost function
  • compact design for customized integration
  • versatile communication options
  • seamless integration into existing systems
INFICON INFICON, a global supplier of leak detection and gas analysis solutions with decades of expertise identifying hydrogen gas at the lowest concentrations, provides advanced leak detection technology enabling both quality assurance of hydrogen production systems and components as well as real-time hydrogen detection of even the smallest leaks, minimizing accident risk and ensuring production system integrity. The company's Sensistor Sentrac Hydrogen Leak Detector locates and quantifies a wide range of leaks faster and more accurately than soap spray or helium leak detection methods, serving critical applications across hydrogen electrolyzer stacks (where numerous cells with membranes, electrodes, and seals must be monitored to prevent dangerous leaks), compressed hydrogen storage (regularly inspecting compressor housings, seals, and pistons), and piping/gas manifolds where hydrogen's tiny molecular size can escape through the smallest holes in fittings, joints, and valves. INFICON's Strix hand probe, introduced for automotive applications including engine assemblies, air-conditioning systems, battery cases, brake lines, and fuel systems, is 30% lighter and 12.5% smaller-tipped than previous handheld probes, using complex algorithms to shorten measurement times, improve accuracy, and speed recovery times when connected to the Sentrac Hydrogen Leak Detector with a non-flammable hydrogen-nitrogen tracer gas mixture. As hydrogen production and applications continue expanding globally, INFICON's comprehensive leak detection portfolio -- spanning production, transportation, and storage pathways -- supports the safe deployment of hydrogen infrastructure by identifying potential leak points before they develop into major hazards or resource losses.
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