TRACER GAS LEAK DETECTORS
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TRACER GAS LEAK DETECTORS The widest offer of leak testing solutions, using helium and hydrogen

Leak detectors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Applications and benefits . . . . . . . . . . . . . . . . . . . . . . . . . Overview of series and applications . . . . . . . . . . . . . . . . . Overview of test methods. . . . . . . . . . . . . . . . . . . . . . . . . Portable – ASM 310 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Technical data / Accessories / Order numbers . . . . . . . . . 13 Multipurpose – ASM 340, ASM 340 D, ASM 340 I . . . . 14...

Leak detectors for Our portable leak detectors are used both for mobile leak various needs: detection „on site", as well as for worldwide service jobs in a variety of different locations . They stand out above all due to their high performance combined with low weight . These multipurpose leak detectors are used mainly for stationary applications to localize leaks and to check leak tightness . They are also movable thanks to a dedicated cart . Compact helium leak detectors are used in a wide range of industries, from heavy industry right up to clean room applications . In this latter case,...

LEAK DETECTORS Overview of series and applications Electron microscopy Leak detection Mass spectrometry Surface analysis Plasma monitoring Residual gas analysis Lithography PVD (Physical Vapor Deposition) CVD (Chemical Vapor Deposition) Plasma etching Implantation – Source Implantation – Beamline Inspection Bonding MBE (Molecular Beam Epitaxy) Load-locks, transfer chambers, handling systems Flat Panel Display (FPD) LED / OLED Hard disk coating Photovoltaics Glass coating (PVD) CD- / DVD- / Blu-Ray manufacturing (PVD) Optical coating (PVD) Wear protection (PVD, CVD) Web coating Medical...

High-performance – mobile High-performance – compact High-performance – console

LEAK DETECTORS Six test methods for leak detection Leak localization Applications in production and maintenance as well as quality control Sprühtest Sprühtest Schnüffelprüfung Schnüffelprüfung Integraltest bei Atmosphärendruck Integraltest bei Atmosphärendruck Integraler Vakuumtest Integraler Vakuumtest Customer benefits Sniffing test For leak localization on parts under vacuum Description Vacuum test: Spraying test For leak localization on pressurized parts The leak detector evacuates the air inside the test part. After that, the tracer gas is sprayed on the external surface of the part....

Vacuum test: Spraying test Sniffing test Integral vacuum test Vacuum test: Bombing test Sniffing test: Integral test at athomspheric pressure Integral test of enclosed parts under vacuum Integraltest von Gegenständen, die in Vakuum eingeschlossen sind Schnüffelprüfung Integraler Vakuumtest Integral test Industrial applications and quality control Integraler Vakuumtest Integraltest von Gegenständen, die in Vakuum eingeschlossen sind graler Vakuumtest Integraltest von Gegenständen, die in Vakuum eingeschlossen sind Integral vacuum test 11 Vacuum test: Bombing test 11 Integral test of enclosed...

Combining light weight and superior performance Highly compact and light in weight, the leak detector ASM 310 requires low maintenance. Its low weight and universal voltage enable the ASM 310 to be easily operated anywhere in the world. A transport case to safeguard against shipping damage and a trolley are available as accessories. Superior performance Backing capacity Pumping speed for He Inlet pressure Minimum detectable leak rate The control panel integrates magnets, enabling the operator to place it on a metallic base. The unique color touchscreen display can be individually adjusted....

■ Semiconductor industry ■ Analytics and research ■ Industrial applications ■ Power plants

Combining light weight and superior performance

Portable leak detector Test methods Minimum detectable leak rate for Helium (vacuum leak detection) Minimum detectable leak rate for Helium (sniffer leak detection) Detectable gases Maximum inlet test pressure Backing pump capacity Pumping speed for He Flange (in) Start-up time (20 °C) Response time (sniffing leak detection) Interface I/O interfaces Dimensions Weight Universal voltage Maximum power consumption Helium background suppression Operator interface Selectable languages Vacuum and sniffing leak detection 5 ■ 10-13 Pa m3/s 1 ■ 10-8 Pa m3/s 4He, 3He, H2 15 hPa 1. 7 m3/h 1. 1 l/s DN...

MULTIPURPOSE – ASM 340, ASM 340 D, ASM 340 I Best in class leak detector for high reliability testing in various applications, using helium and hydrogen *5 · 10-10 Pa m3/s min. detectable leak rate for He The ASM 340 guarantees top performance in vacuum or sniffing leak detection for various applications – from maintenance to applications in small production environments. This dependable leak detector can be used both for qualitative localization of leaks as well as quantitative global or local testing. The ASM 340 is characterized by its powerful pumping system and available in...

Sniffer probe with LEDs that indicate the measurement status and with a zero button facilitates sniffing leak detection Bypass option for the installation of an auxiliary primary pump Complete range of I/O and Profibus communication available for an easy integration into production lines R & D Aeronautic industry Mechanical engineering Measuring technology Refrigeration Air conditioning Semiconductor technologie

Technical data General technical data ASM 340 Flange (in) Test method Detectable gases Minimum detectable leak rate for He (sniffing leak detection) Minimum detectable leak rate for He (vacuum leak detection) Pumping speed for He Maximum inlet test pressure Start-up time (20 °C) without calibration I/O interfaces Interfaces (see ordering matrix) Selectable languages Dimensions DN 25 ISO-KF Vacuum and sniffing leak detection 4He, 3He, H2 5 ■ 10-10 Pa m3/s < 5 ■ 10-13 Pa m3/s 2.5 l/s 25 hPa ~ 3 min Digital and Analog I/O, Relays RS-232, Ethernet, Bluetooth ... English, French, German,...