Gas Leak Detectors
See Also: Leak Detectors, Gas Leak Detection, Refrigerant Leak Detectors
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Vacuum Leak Test Systems
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Vacuum leak testing is the principal leak test method for testing parts that could have leakage from an external source into their housings and casings. Parts like underwater sensors or housings, outdoor electrical housings, sealed components, and components associated with vacuum sources are all prime candidates for vacuum leak testing. Operation of instruments that supply vacuum to test parts instead of pressure works in a similar, yet essentially opposite, manner as pressure decay testing.
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Product
Safety Voltage Detector
302 SVD
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Standard Electric Works Co., Ltd
● Bright LED visual indication● Audible indication● Mute function● AC voltage detection: 100Vac ~ 50kVac● Frequency range: 50/60Hz● Easy-to-prove method● Self-test function● Power source: 1.5V(AA) alkaline battery × 3● Non-contact detection by proximity● Convenient to use● Operating temperature and humidity: 0°C~40°C / 80% RH Max.● Lightweight, robust and compact● Easy access to batteries● Comply with EN 61326-1
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Metal Detectors
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Turn-on-and-go, well balanced and lightweight Pinpoint mode with depth indicator (CM or IN) Motion discrimination mode Variable tone breakpoint Large 2-digit numeric Target-ID numbers, from 1-99 Adjustable sensitivity and discrimination Fe-Tone - Adjustable Iron Audio 8-inch concentric waterproof searchcoil
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Partial Discharge Detecting Detectors
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Hangzhou Xihu Electronic Institute
Including pulse current PD detecto, high frequency PD detector, transient earth PD detector, ultra high frequency PD detector, and ultrasonic PD detector.
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Phantom Metal Detector
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Available in aluminum or stainless steel with a wide variety of aperture sizes, Phantom Metal Detectors are built rugged to withstand the harshest applications. For heightened stability and performance in wet product applications, the IP69K certified BSH Extra Rugged Casing is utilized. An epoxy chute provides a complete waterproof seal on IP69K rated units.
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VUV Spectroscopy Detector
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All gas phase molecules absorb strongly in the vacuum ultraviolet region (120 – 240 nm), yet application of VUV absorption technology to routine analytical detection and measurement has not been addressed…until now. The VGA-100 is the world’s first benchtop VUV spectrometer. It is a universal mass-sensitive gas chromatography detector that provides both qualitative and quantitative data. The strong absorption of gas phase molecules in the VUV spectrum provide excellent sensitivity, and the compound-specific absorption spectra provide unparalleled selectivity.
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Refinery Gas Analysis
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Gas compositions produced in refinery plants consist of hydrocarbons, permanent gases, H2S, etc. Analyzing these gases is essential to control the quality of chemical products and plant operation. Shimadzu's RGA systems, available in numerous configurations, are designed to analyze various compositions in a variety of processes. In research and development for petrochemical and its catalysis field, target compounds often contain high-boiling point compounds and isomers. The Shimadzu CERGA makes it possible to precisely analyze those samples.
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Ultrasonic Optical Flaw Detector
MIV-X
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Thanks to Shimadzu’s proprietary light imagining technique, which combines an ultrasonic oscillator with a stroboscope, defects near the surface of a material, including peeling of the bonding and adhesive surfaces of heterogeneous materials, as well as paint, thermal sprays, and coatings can be inspected easily and non-destructively.
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Product
Non-destructive Leak Tester
MK-1000
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MK-1000 Non-destructive Leak Tester with vacuum decay method is specialized in the detection of leaks in ampoule, vial, injection bottle, freeze-dried powder injection bottle and pre-filled package.
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High Speed Leak Tester
F28+
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Elevates the leak test to a whole new level of speed, flexibility and accuracy. Differential pressure decay leak measurement: vacuum to 20 bar. Multi-test leak tester. 128 programs. Integrated fill and dump valves. Optional auto fill: Vaccum – 500 mbar – 5 bar – 9 bar (inside the module).
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Dissolved Gas Analyzers
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Identify and monitor critical transformer fault types with dissolved gas analyzers that easily retrofit existing transformers or can be made specifically for new builds
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EVISION Obstacle Detector
MS 1528
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Obstacle Detector is a distance-measuring system based on ultrasonic sound utilizing the LPC2364FBD100. The system transmits a burst of ultrasonic sound waves towards the subject and then receives the corresponding echo. The LPC2364FBD100 integrated analog comparator is used to detect the arrival of the echo to the system. The time taken for the ultrasonic burst to travel the distance from the system to the subject and back to the system is accurately measured by the LPC2364FBD100. Assuming the speed of sound in air at room temperature to be 1100 ft/s, the LPC2364FBD100 computes the distance between the system and the subject and gives the information to buzzer. The minimum distance that this system can measure is eight inches and is limited by the transmitter’s transducer settling-time. The maximum distance that can be measured is 2 meter. The amplitude of the echo depends on the reflecting material, shape, and size. Sound-absorbing targets such as carpets and reflecting surfaces less than two square feet in area reflect poorly. The maximum measurable range is lower for such subjects. If the amplitude of the echo received by the system is so low that it is not detectable by the Comparator. This system is mainly used to replace normal sticks for the visually impaired (blind) peoples. This unit has standard USB 2.0 for mobile interface and has android application for user interface
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Product
Smart Gas Meters
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FQ prepaid IC card gas meter is used for measuring the flow of gas in the pipe.
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Product
Industrial Gas Springs – Push Type
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Anyone who wants to lift or lower loads with control and without excessive strength relies on the industrial gas springs from ACE. These maintenance-free, ready-to-install machine elements, which are available from stock, support sheer muscle power, reliably open and hold.
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Underground Metal Detector
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Shenzhen Graigar Technology Co.,Ltd.
An electronic device that gives an audible or other signal when it is close to metal, used for example to search for buried objects or to detect hidden weapons.
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Ozone Gas Delivery Systems
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MKS ozone gas delivery systems provide field-proven, high concentration, ultra-clean ozone generation for advanced thin film applications such as Atomic Layer Deposition (ALD), Chemical Vapor Deposition (CVD), Tetraethyl Orthosilicate (TEOS)/Ozone CVD (HDSACVD), contaminant removal and oxide growth. Gas delivery models have integrated ozone concentration monitoring, flow control, and power distribution. Additional system options include safety monitoring, status indicators and ozone destruction capability.
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Analog & Digital Gas Controller
MX 32
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Teledyne Gas & Flame Detection
We introduce the new MX 32, a controller that takes analog & digital inputs and covers all needs for a wide variety of applications.The MX 32 is a compact, low-profile controller that continuously monitors gas detection and more generally any 4-20 mA, MODBUS RS485 signal from compatible detectors.
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CGS500 Combustible Gas Sensor
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The Monicon CGS500 thermocatalytic combustible gas sensor has been designed to measure concentrations of combustible gases in the range 0-100% LEL. The CGS500 is fitted in an EExe certified junction box.
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Electrical discharge detector
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SKF Condition Monitoring Center
Detect electrical discharges in electric motor bearings
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Conductivity Detector
CDD-10AVP
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Low noise, low drift and wide dynamic range assure proven performance of the Shimadzu VP series HPLC. Data acquired by the CDD-10AVP is transferred to the SCL system controller via an optical fiber interface and are digitally processed by workstation. By adding the optional cell (dual kit NS), a low-cost and compact non-suppressor type dual ion chromatograph, which detects anions and cations simultaneously, can be made.
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Holiday Detectors
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Holiday Detectors are devices used to minimize the effects of corrosion by detecting the presence of “holidays” or “defects” in non-conductive coatings.
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RF Power Detectors
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Monitors or samples the output of an RF circuit and develops a dc output voltage pro- portional to the power at that point.
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Volcanic Ash Detector
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Accurate measurements of atmospheric content for Volcanic Ash MonitoringVertical or 3D
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UHF PD Detector
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Handheld online PD substation surveying system. The UHF PD Detector is the ideal tool for quick, non-invasive surveys in MV and HV substations and should be part of the toolkit for all maintenance and service teams. Due to its high measurement bandwidth, the UHF method provides accurate local online partial discharge (PD) measurements on HV components such as cable end-terminations, surge arrestors, voltage transformers and isolators.
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Xineos Large Area Detectors
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As a leader in CMOS innovation, Teledyne DALSA developed the Xineos to deliver three times more sensitivity and five times more signal-to-noise performance than other standard technologies at equal X-ray dose conditions. CMOS image detectors offer numerous advantages including the ability to record smaller image details with higher resolutions – allowing for the diagnostics of medical anomalies at earlier stages, and significantly increasing the probability of early intervention, patient recovery, and reduced treatment costs.
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Gas Permeability Testers
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Gas Permeability Tester (Gas Transmission Rate Tester) is based on the differential pressure method and is professionally applicable to the determination of gas transmission rate of plastic films, composite films, high barrier materials, sheeting, metal foils, rubber, tires and permeable membrane.
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Solar EL Defect Detector
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Jiangsu Keyland Laser Technology Co., Ltd.
Features: - Reveals invisible defects- Improves line yield prior to lamination- Improves quality and reliability of final product- Exceptional optical resolution in its class- Flexible system configuration for framed or unframed modules testing
