Monitoring and Inspection: Helium Leak Detectors | Mass Spectrometers

Agilent Varian VS MD301 Portable Helium Mass Spectrometer Leak Detector

The Varian VSMD301 Portable Helium Mass Spectrometer Leak Detector combines the simplicity of two-button operation with advanced expert system intelligence. The state-of-the-art spectrometer and vacuum system provide powerful...

Pfeiffer Vacuum Pfeiffer ASM 340i Helium Leak Detector with Multistage Roots Dry Pump

ASM 340i with multi-stage roots dry pump. Rouging Capacity (Dry multi-stage Roots pump)= 27 m3/hr (15.9 cfm) peak pumping speed.

Agilent Agilent VS PD031 Helium Leak Detector

The Agilent VS PD031 Helium Leak Detector combines the simplicity of two-button operation with advanced expert system intelligence. The Agilent VS PD031's state-of-the-art spectrometer and vacuum system design provides...

Agilent Varian VS MD15 Multi-function Leak Detector

The VS MD-15 Leak Detector combines advanced system intelligence with simple two-button operation. Featuring our new IDP-15 Scroll Pump, the quietest scroll pump on the market, the VS MD-15 serves both industrial and research...

Agilent Agilent VS MR151 Helium Leak Detector

The Agilent VS MR151 Helium Leak Detector is a bench mount helium mass spectrometer leak detector, comprised of a turbo molecular high vacuum pump, internal mechanical rough pump, internal scroll pump, external mechanical rough...

Pfeiffer Vacuum Pfeiffer Adixen ASM 310 Portable Helium Leak Detector

The Pfeiffer Adixen ASM 310 Portable Helium Leak Detector combines performance, small footprint, user-friendliness and light weight without compromises. The ASM 310 is the end result of focused attention and know-how that will...

Agilent Agilent PHD-4 Portable Helium Leak Detector

The Agilent PHD-4 Portable Helium Leak Detector identifies small, imperceptible leaks of helium and air pressure, sensitive to concentrations of helium as small as 2 ppm. Surpassing the capacity of other leak detection methods...

Inficon Inficon UL1000 Helium Leak Detector

The Inficon UL1000 Helium Leak Detector is designed to meet the most demanding industrial leak detection applications. Providing fast, accurate and repeatable test results, testing flexibility, and high sensitivity in a low...

Oerlikon Leybold Vacuum Oerlikon Leybold PHOENIXL 300 Helium Leak Detector

The Oerlikon Leybold PHOENIX L300 Helium Leak Detector is suited for leak testing large volume vessels. In combination with a partial flow pump set, the PHOENIXL300 can also be equipped for such applications offering leak rate...

Agilent Agilent / Varian 959 Helium Mass Spectrometer Leak Detector

The Agilent / Varian 959 Helium Mass Spectrometer Leak Detector is a portable, self-contained mass spectrometer helium leak detector using a wet (oil-based) oil-based mechanical vacuum pump. The Agilent / Varian 959 provide...

Agilent Agilent HLD MD15 Mobile Dry Helium Leak Detector

The Agilent HLD MD15 Mobile Dry Helium Leak Detector is a helium mass spectrometer leak detector capable of performing sniffing, spray helium, high sensitivity, auto sequencer and more leak detection applications. Agilent HLD...

Agilent Agilent HLD MD30 Mobile Dry Helium Leak Detector

The Agilent HLD MD30 Mobile Dry Helium Leak Detector is a mobile leak identification device ideal for sniffing, spray helium, high sensitivity and auto sequencer testing. The Agilent HLD MD30's TriScroll 620 Dry Scroll Pump...

Agilent Agilent VS Series Wireless Hand-Held Remote Control

The Agilent VS Series Wireless Hand-Held Remote Control utilizes modern wireless technology to simplify leak detection in hard-to-reach areas and allow for detection at much greater distances of up to 100 meters. Leaks in large...

Inficon Inficon UL3000 Fab (PLUS) Helium Leak Detector (Dry)

The Inficon UL3000 Fab (PLUS) Helium Leak Detector (Dry) is a leak tester designed to perform leak testing in semiconductor applications. Inficon UL3000 Fab (PLUS) Helium Leak Detectors operate at a minimum detectable leak rate...

Oerlikon Leybold Vacuum Leybold UL 100 Plus Helium Leak Detector

The Leybold UL 100 Plus Helium Leak Detector is used for detecting leaks and for quantitative determinations of leak rates. The smallest detectable helium leak rate is 2*10-10 mbar ltr/sec. The UL 100 Plus consists of the...

Oerlikon Leybold Vacuum Leybold UL 200 Helium Leak Detector

The Leybold UL 200 Helium Leak Detector is capable of detecting and quantifying helium test gas flowing into a test sample having a leak by means of a selective mass spectrometer. Its operation is based on the counter flow...

Pfeiffer Vacuum Pfeiffer Adixen ASM 142 Helium Leak Detectors

The Pfeiffer Adixen ASM 142 Helium Leak Detectors are a rugged, multipurpose leak detector that delivers unmatched features for a entry-level unit such as, a roughing capacity of 10 m3/h (7 cfm) with a usable helium sensitivity...

Pfeiffer Vacuum Pfeiffer ASM 182 TD+ Compact Leak Detector with ACP Dry Pump

Compact leak detector with ACP dry pump, 25 m3/h backing capacity: Ideal for industrial applications in clean environments Robust and reliable Fast response time thanks to very high helium pumping speed Various...

RH Systems RH Systems 973-SF6 Analyzer

The RH Systems Model 973-SF6 Analyzer is designed for measurement of dew point (moisture content) and Sulfur-hexafluoride (SF6) purity via the chilled mirror technology. High accuracy minimizes costly reading mistakes and...

Agilent Varian VS BD30 Bench Mount, Dry Multi-Function Leak Detector

The Varian VS BD30 Bench Mount, Dry Multi-Function Leak Detector combines the simplicity of two-button operation with advanced expert system intelligence. The state-of-the-art spectrometer and vacuum system provide powerful...

Agilent Varian VS PD03 Portable, Dry Multi-function Leak Detector

The Varian VS PD03 leak detector combines the simplicity of two-button operation with advanced expert system intelligence. The state-of-the-art spectrometer and vacuum system provide powerful capability, enabling a broad range...

Agilent Varian VS PR021 Helium Mass Spectrometer Leak Detector

The VS PR021 is a portable Helium Mass Spectrometer Leak Detector with a fully integrated DS 42 rotary vane primary pump. This powerful instrument is extremely easy to use, without sacrificing valuable functionality.

Agilent Varian VS Series Multi-Function Leak Detectors

The VS Series Leak Detectors combine the simplicity of two-button operation with advanced expert system intelligence. The state-of-the-art spectrometer and vacuum system provide powerful capability, enabling a broad range of...

Vacuum Instrument (VIC) VIC MS 40 Portable Helium Leak Detector

The VIC MS 40 Portable Helium Leak Detector is fully automatic, easy to use, and highly accurate, these advanced design leak detectors are ideal for a broad range of applications including clean, oil-free testing.