Cost-effective helium leak detection
We supply and maintain a wide range of new and reconditioned helium and hydrogen leak detectors. These give you a reliable and cost-effective method of identifying leaks in your system.
Depending on the size of your system, the required sensitivity, and your budget, we can advise on the right leak detector for your situation.
Our team are highly skilled technicians in the industry and work to BS EN ISO 20485:2018.
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INFICON Leak Detector Catalogue 2022-23
Take a look at the full range of products from lithium-ion battery powered sniffers to mobile leak detectors. We will help you to choose the right detector for your circumstances, considering factors such as sensitivity, reliability, innovation, ease of integration, cost efficiencies and future-proofing your investment.
E3000 – Multi-Gas Leak Detector
The E3000 can detect leaks at a greater distance from the leak location while the flexible sniffer tip helps ensure leaks aren’t missed. This means it brings a new level of productivity and reliability to the testing of refrigerators, freezers, automotive air conditioners and similar products. Plus, you’ll keep your operating costs down.
Minimum detectable leak rate –
- R134a – 0.05 g/a (0.002 oz./yr.)
- R600a 0.05 g/a (0.002 oz./yr.)
- Helium 1 x 10-6 mbarl/s
HLD6000 – Refrigerant Leak Detector
The HLD600 offers maximum efficiency in leak testing withs its compact sniffer probe, intuitive touchscreen and two-channel inlet system. Reducing false alarms, this minimises downtime and helps to keep operating costs low.
Minimum detectable leak rate –
- With handheld probe for single gas detection – 1.0 g/a
- With universal Smart handheld probe – 0.5 g/a
LDS3000 – Helium and hydrogen leak Detector
The centrepiece of automated leak testing systems in terms of accuracy, consistency and speed of detection. Compact and easy to integrate.
Minimum detectable leak rate –
- ULTRA MODE – ≤ 1-10-11 mbar l/s (> 5 l/s helium pumping speed)
- FINE MODE – ≤ 5-10 -11 mbar l/s (1.7 l/s helium pumping speed
- GROSS MODE – ≤ 1·10-9 mbar l/s
- “SNIFFER” MODE ≤ 5 ·) – ≤ 1·10-7 mbar l/s
Protec 3000 (XL)
Offers efficient leak detection at moderate cost. Particularly effective in harsh, industrial environments. Reliable, productive and virtually maintenance-free.
Minimum detectable leak rate –
P3000 – 1 x 10-7 mbarl/s
P3000XL – 1×10-6 mbarl/s @ 300 sccm
P3000XL – 1×10-7 mbarl/s @ 300 sccm
Sensistor® Sentrac® – Hydrogen Leak Detector
This detector is ideal for finding leaks, big and small. With its high sensitivity, wide dynamic leak range and short recovery times, it’s a great instrument, particularly for industrial applications.
Minimal detectable leak (locating mode) –
- 5×10-7 m mbarl/s or cc/s with 5% H2
Sensitor® XRS9012 – Hydrogen Leak Detector
Quick detection of leaks through high and adjustable sensitivity, so that you stand to gain in time and profitability.
Sensitivity – 0.7 ppm H2 in air
UL1000 Helium Leak Detector
This detector provides the unique combination of high sensitivity at high test pressures to give fast, repeatable and accurate results.
Smallest detectable leak rate (per AVS 2.1 and EN 1518) – < 5 x 10-12 mbar l/s
UL3000 Fab (ULTRA) Mobile Helium Leak Detector
This is the latest in a new generation of leak detector with ULTRATEST® Sensor Technology. Its I-CAL software algorithm means it can take quick measurements and provide efficient leak checking. Specifically developed for the semiconductor manufacturing sector.
Smallest detectable leak rate
Vacuum mode: <5 x 10-12 mbar·l /s
Sniffer mode: <5 x 10-8 mbar·l /s
UL6000 Fab Product Series
This innovative product series sets a new benchmark for quickly detecting leaks, providing vastly shorter downtimes and the highest productivity. It can be applied in a variety of settings including semiconductor manufacturing, flat panel display manufacturing, solar cell manufacturing and aerospace.
Minimum detectable leak rate
Vacuum mode: <5 x 10-12 mbar·l/s
Sniffer mode: <5 x 10-8 mbar·l/s
XL3000flex Helium and Hydrogen Leak Detector
An extremely precise, adaptable, high speed sniffer leak detector for the refrigeration, air conditioning and automotive industries. It offers exceptional reliability, high level plant availability, maximum production reliability and minimum running costs. Combined with a mass spectrometer, it also guarantees the highest level of measurement sensitivity even over large distances.
Lowest detectable leak rate for helium/hydrogen
(high flow) 2×10-6 mbar 1/s
low flow) 2×10-7 mbar 1/s
Pfeiffer ASM 310 Leak Detector
Light-weight leak detector of superior performance with universal voltage. Easily operated at any location.
Pfeiffer ASM 340 Leak Detector
Reliable leak detector with rotary vane pump and fast response time. Detects large leaks between 100hPa and the inlet test pressure.
Pfeiffer ASM 390 Leak Detector
Mobile high-performance leak detector optimised for fast and accurate leak testing in all measurement ranges. Good sensitivity and mobility with a small carbon footprint.
Pfeiffer ASM 306s Sniffer Leak Detector
A compact pumping system with intuitive menu for easy operation. Highest reliability and accuracy for full-time testing operation.
ISO 9001 Accredited
Advanced Vacuum Solutions Ltd is proud to be an ISO 9001:2015 accredited company which demonstrates our commitment to the highest quality management standards.
ISO 14001 Accredited
We’ve also obtained IS014001, the internationally agreed and recognised standard for Environmental Management Systems. This shows our commitment to reducing waste and being more environmentally friendly in all our operations.
