Leak Sensors / Detectors

Leak Sensors / Detectors

Leak Detector features modular design.

Composed of 3 separate 19 in. rack-compatible modules, Model ASI 20 MD is suited for integration into any leak detection system, including hard vacuum and sniffing tests. Analyzer cell with dual filaments and electron multiplier amplification system ensure sensitivity of 5.10-11 mbar.l/s. Detector includes molecular drag pump with intermediate port and rotational speed of 27,000 rpm, as well as...

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Leak Sensors / Detectors

Automated Workstation detects helium leaks.

Designed to test small components in production environment, Model ASM 1002 features pumping package that evacuates test chamber and allows unit to quickly perform leak tests. At end of test, system displays Pass/Fail response to operator. With sealed package leak test software, system can achieve 1.10-9 mbar l/s leak testing in less than 4 sec. For testing open packages, software will keep unit...

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Leak Sensors / Detectors

Leak Detector pinpoints very small leaks.

Portable, dry sniffing Model ASM 102 S is suitable for applications where unit may have to be placed sideways, at an angle, or carried around frequently. System can be used for control and maintenance of any part or installation used under pressure, including underground cables and tubes, valves and manifolds, and underground or external storage tanks. Unit is suited for testing Kerosene tanks,...

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Leak Sensors / Detectors

Infrared Camera detects VOC leaks.

Suited for petrochemical facilities, ThermaCAMÂ-® GasFindIR(TM) utilizes infrared imager employing sensitive detector and cold filter to observe active leaks of VOCs such benzene, propane, and methane. Real-time thermal images of gas leaks appear as black smoke onscreen. Users can capture and record images to any off-the-shelf video recorder for archiving, documenting, or emailing.

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Leak Detector senses water leaks and sounds alarm.
Leak Sensors / Detectors

Leak Detector senses water leaks and sounds alarm.

Battery or line powered, Series WD2 relies on electrical conductivity of water to change resistance across 2 contacts located at base of enclosure. When there is enough water to bridge contacts, alarm is triggered. Detector can be placed on flat surface under HVAC equipment, dishwashers, washing machines, refrigerators, compressors, and in electrical switchgear rooms.

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Benchtop Analyzer determines package integrity.
Leak Sensors / Detectors

Benchtop Analyzer determines package integrity.

In one analysis, PAC CHECKÂ-® Model 840 lets packagers measure 2 critical variables - residual headspace oxygen (O2) and absolute package leak rate - that determine package shelf-life. Unit produces absolute leak number based on application of Poiseuille's law, which yields total hole diameter leak size based on measurements of pressure and flow. It saves up to 240 data points in internal...

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Ultrasonic Diagnostic Tool uses 2-tiered diagnostic process.
Leak Sensors / Detectors

Ultrasonic Diagnostic Tool uses 2-tiered diagnostic process.

TracerlineÂ-® Marksman(TM) receiver unit utilizes heterodyning technique to convert inaudible sound into audible sound, then Sound Signal Technology(TM) fine-tunes into natural sound emitted by defect. When attached to receiver, 12 in. hollow probe accentuates air sounds, while solid contact probe accentuates sounds of wear/grinding inside gears. Ten-bar LED display indicates intensity of...

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Leak Sensors / Detectors

Mass Spectrometer Leak Detectors use helium as tracer gas.

Portable Model VS PR02 and cart-mounted Models VS MR15 and VS MD30 test integrity of systems, chambers, containers, and parts. With push of button, units precisely locate and measure leaks in objects, such as power plant condensers, food packaging, automobile air bags, and medical devices. Detectors are designed to meet maintenance needs of industrial processing, parts manufacturing, high energy...

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Leak Sensors / Detectors

Vacuum Gage provides portable leak testing solution.

Supplied in re-usable custom carrying case that protects against damage and ingress of dirt, Digital Vacuum Gauge features KF16 fitting that connects directly to system vacuum fittings to take readings from 1 Pa to atmosphere. Portable troubleshooting device verifies system vacuum pressures, and integral display indicates values in 1 of 3 selectable engineering units.

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Leak Sensors / Detectors

Helium Leak Detector suits medical and space applications.

Addressing high-reliability semiconductor applications, Model 700G Cumulative Helium Leak Detection (CHLD) Test System determines absolute integrity of any type of hermetic package. It uses single-step process and detects leak rates down to one-tenth of one-trillionth of 1 atmospheric cc/sec. System fully implements Mil-Std 750 Method 1071 Procedure CH1-CH2 and features CFC-free operation,...

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