Hot sale Inficon Helium-Lecksucher LDS3000 Good Condition and ready to use, A high-precision, modular helium and hydrogen leak detector specifically designed for seamless integration into automated industrial testing systems. As the successor to the LDS2010, it sets the industry standard for extreme speed, repeatability, and reliability in quality control.
- EcoBoost Technology: This patented, intelligent algorithm dynamically suppresses rising or fluctuating helium background levels. It allows the system to detect micro-leaks extremely early in the test cycle, significantly reducing helium consumption.
- I·Zero 3.0 & I·CAL: Features advanced background suppression and a calibration algorithm that fully calibrates the system automatically in under 20 seconds.
- Compact Modularity: By eliminating a bulky 19-inch control module, the main unit measures just 330 x 240 x 280 mm. This drastically simplifies installation into tight machine architectures.
- Long-Term Warranty: The built-in ion source features two durable yttrium/iridium cathodes backed by a 3-year warranty from INFICON.
- Smallest Detectable Leak Rate: Down to 1 × 10⁻¹² mbar⋅l/s in vacuum testing mode.
- Response Time: Well under 1 second (< 1 s).
- Interfaces: Comprehensive connectivity for Industry 4.0 via RS232, RS485, USB, and optional fieldbus modules (e.g., Profibus, Profinet).
Inficon helium leak seeker LDS3000 560-300
Entry flange: 1 x DN25 KF, 5 x DN16 KF
Electricity recording: max. 10 A
Operating voltage: 24 V +/- 5%
Protection class: IP40, UL 50E Type 1
ANOTHOUT time sniffing: Gross <5 s, fine/ultra <1 s
Maximum entry pressure: 0.2 mbar – 18 mbar
High term: <150 s
Measurable gases: helium, hydrogen
The smallest detectable leak rate vacuum operation: <5E-12 mbar L/s
Smallest detectable leak rate sniffing: <1E-7 mbar l/s
Measurable masses: 4HE, H2, mass 3 (e.g. HD, 3HE or H3)
Ion source: 2 Longlife Iridium Filaments, Yttrium oxide coated
Smallest detectable leak rate (AQ mode): <1 x 10-7 mbar L/s
Measurement area: 6 decades
Print in test chamber: 1 ATM
Constant of the leak rate signal: <1 s
Among ambient temperature: 10 ° C … 45 ° C
Max. Height above sea level: 2000 m
Permissible magnetic field: max. 7 mt
Max. Relative humidity: 80% to 50%
Storage temperature: -20 ° C … 60 ° C
Pollution degree: 2





















Oliver hayes –
It’s a must-have tool. If you are on the fence about buying it, just do it.