Vacuum
See Also: Ultra-high Vacuum, Space
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Product
Hose Continuity Tester
OhmGuard
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The OhmGuard hose continuity tester is designed to test hoses used on vacuum trucks and tanker trucks prior to the transfer of flammable or combustible products
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Product
Vacuum Switches/Sensors
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Whitman Controls offers a diverse range of vacuum switches and transmitters. We pride ourselves with offering the highest quality units in the industry, fully customizable to meet your process control and design requirements. We offer vacuum pressure sensors that are designed to withstand even the harshest weather conditions and to operate reliably in severe vacuum conditions. When the conditions are harsh, Whitman’s vacuum switches thrive!
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Product
ATE Test Probes
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For contacting loaded PCBs in automatic test equipment (ATE) with vacuum, pneumatic or mechanically operated fixtures. Available in 2.54mm, 1.91mm & 1.27mm test centre spacings.
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Product
X-Ray And Gamma Detector Systems
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The XR-100CR is a new high performance x-ray detector, preamplifier, and cooler system using a thermoelectrically cooled Si-PIN photodiode as an xray detector. Also mounted on the 2-stage cooler are the input FET and a novel feedback circuit. These components are kept at approximately -55 °C, and are monitored by an internal temperature sensor. The hermetic TO-8 package of the detector has a light tight, vacuum tight thin Beryllium window to enable soft xray detection. The XR-100T-CdTe represents a breakthrough in xray detector technology by providing “off-the-shelf” performance previously available only from expensive cryogenically cooled systems. The XR-100-CdTe is also suited for measuring gamma rays.
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Product
Microtomography
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Have you ever seen images from a medical CT-scanner? Now, the same technique can be applied to your micro samples! SkyScan systems from Bruker microCT allow you to cut virtual sections or even fly through samples non-destructively. No preparation, coating or vacuum treatment is needed. Bruker microCT micro-tomography is available in a range of easy-to-use desktop instruments, which generate 3D images of your sample’s morphology and internal microstructure with resolution down to the sub-micron level. Software for visualization and analysis in 3D is included with all SkyScan systems.
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Product
Adapter Hermetic
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Hermetic(1*10-6atm cc/sec), Hermetic(1*10-8atm cc/sec) & vacuum (1*10-6 Torr), Hermetic(1*10-8atm cc/sec), Hermetic(1*10-8atm cc/sec) & vacuum (1*10-7 Torr)
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Product
Sensors
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Parker’s sensor and related offerings include pipeline gas temperature measurement solutions; electroactive polymer (EAP) technology sensors for measuring mechanical or thermally induced strain; RTD probes for reducing thermal coupling errors from thermowells; threaded, flanged, socket weld, weld-in, and Van Stone thermowells; vacuum pressure sensors; and wireless sensors, among other products.
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Product
Comparison Testers
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Nagman Instruments & Electronics Pvt. Ltd
Comparison testers are used to compare output of Pressure gauges that are under calibration against the ideal pressure output. They can be used to calibrate all pressure types like Hydraulic pressure (liquid), Pneumatic pressure (Gas) as well as Vacuum. Nagman has a wide range of comparison testers for pressure calibration of any type. Comparison testers are very easy to read and the process is very quick and simple in house pressure calibrations. Nagman’s comparison testers can give you a long life with very minimum maintenance. They are ideal for lab use and in house calibrations.
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Product
Ultra-High Vacuum Scanning Kelvin Probe
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Our Ultra-high Vacuum Scanning Kelvin Probes (UHVSKP2020 and UHVSKP5050) give the user full access to work function (Φ) and contact potential difference (CPD) measurements under vacuum with the ability to scan a sample area of 20 x 20mm or 50 x 50mm respectively. Each system comes with the UHV head unit, tip amplifier (located at the mounting port), digital control unit and host PC with dedicated software. The tip can be retracted 100mm from the sample and approaches normal to the sample. The associated digital electronic unit powers the head unit and provides an interface between the head unit and the data acquisition system. The system comes with a complete user manual, which includes an introduction to work function measurements and a detailed description of the system software, including examples. The work function resolution of the Ultra-High Vacuum Scanning Kelvin Probes is 1-3 meV.
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Product
Flash Diffusivity Analyzers
DLF 2800
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The Discovery Laser Flash DLF 2800 is an advanced freestanding instrument for the measurement of thermal diffusivity and specific heat capacity of materials from room temperature to 2800°C. The distinctive design incorporates a proprietary laser, laser optics, detector, and furnace technologies, and along with the unique six-position sample carousel, ensures unprecedented measurement accuracy and sample throughput. With the ability to operate in a variety of atmospheric conditions, including inert gas or under vacuum, the DLF 2800 can characterize a wide variety of materials, including polymers, ceramics, carbons, graphite, composites, glasses, metals, and alloys.
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Product
Circuit Breaker Test System
AutoScan
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AutoScan Circuit Breaker Test System is used for performing routine tests on circuit breakers and various other types of switchgear. This test system is designed to test vacuum circuit breakers, high voltage circuit breakers, and extra high voltage circuit breakers as per suitable standards.
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Product
Cryogenic Probe Station
CryoPro
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Materials Development Corporation
The MDC Model 441 Cryogenic Probe Station is a cost effective alternative to high-priced vacuum based cryogenic probe stations. With up to five probes available and sample diameters up to six inches, the MDC Cryogenic Probe Station allows for electrical measurements at temperatures near liquid nitrogen levels (77K).
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Product
The Nanomotor®
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The patented Nanomotor® is a piezo driven linear motor. It is a multifunctional basic part for many positioning and manipulation devices. It has a positioning stroke of up to more than a centimeter while operating with atomic resolution. The Nanomotor thus bridges eight orders of magnitude. The Nanomotor consists of a cylindrical housing and a slider with a free axial hole inside. It combines high resolution in the sub-nanometer range with a large positioning stroke. The Nanomotor utilizes a piezo tube for fine positioning and a shock wave produced by the same piezo tube for coarse movements. The small Nanomotor is half the size of a match stick. It can lift six times its own mass. Every point of its stroke can be reached with a speed of up to 1 mm/s. The Nanomotor also works in ultrahigh vacuum or even under water. It is driven by a PC card at a supply voltage of only ±15 volts.
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Product
Air and Water Permeabilityin Concrete Both At and Below the Surface
Poroscope
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Poroscope Plus measures the time it takes for air to flow into a known volume of a sealed, evacuated chamber in the concrete. While the vacuum reduces from -55 Kpa to -50 Kpa, a measure of air permeability is determined. For water permeability, Poroscope Plus uses the same chamber filled with water, and measures the total time in seconds for a volume of 0.01 ml of water to escape.
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Product
Portable Fluid Conditioners
PCL-III
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Bemco PCL-III portable fluid conditioners are furnished as free standing caster mounted systems, ready to provide a reliable and precisely controlled flow of temperature conditioned fluid. To save floor space, these systems are also packaged with larger space simulators and thermal vacuum systems.
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Product
High Temperature Self-Supporting Furnace Extensometers (1200 C)
Model 3448
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Jinan Testing Equipment IE Corporation
Epsilon developed this unique high temperature extensometer for testing metals, ceramics, and composites at the high temperatures produced by furnaces and induction heating systems. A combination of features make these extensometers easier to use and better in performance than other similar high temperature extensometers.The units are held on the specimen by light, flexible ceramic fiber cords. These make the extensometer self-supporting on the specimen. No furnace mounting brackets are required. The side load on the test sample is greatly reduced because of the self-supporting design and light weight of the sensor. Most materials testing furnaces with a side cut-out for an extensometer will readily accept a Model 3448. For induction heating systems, a different ceramic cord placement allows the extensometer to easily pass between the coils.The combination of radiant heat shields and convection cooling fins allow this model to be used at specimen temperatures up to 1200℃ (2200°F) without any cooling. An optional tiny air fan does enhance stability at the highest temperatures and is recommended for the highest accuracy and for tests with small elongations. The fan comes with a magnetic base for support so it can be mounted at any convenient location near the extensometer. Fan cooling is not generally needed for induction heated systems. High purity alumina ceramic rods are used. These are available in lengths as required to fit your furnace. A spare set is included with every extensometer. Specify chisel, vee chisel or conical contact points as desired.Most units operate equally well in tension and compression. Thus tensile, compression and cyclic tests like low cycle fatigue can all be performed with a single unit.For vacuum furnaces, special models are available. Epsilon can also provide a radiant heat transfer cooled version. This requires that the extensometer module be surrounded by a water cooled enclosure with a front slot for the ceramic rods.
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Product
Plastic Testing Instruments
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Aging oven, Charpy/Izod impact tester, falling weight impact tester, heat sealer, lasting adhesive tester, melt flow indexer, notch cutter, oxygen index tester, primary adhesive tester, vicat softening temperature & HDT machine, vacuum leak tester
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Product
Vacuum Measurement
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Agilent's full range of active and passive vacuum gauges and gauge controllers from atmosphere to UHV/XHV allow you to precisely and reliably control and measure vacuum. We offer Thermocouple (TC), Bayard Alpert (BA), Pirani, Inverted Magnetron (IMG), and Hot Filament (HFIG) gauges. Our gauge controllers are compatible with both Agilent and competitors' gauges and can handle up to 12 channels. Agilent controllers come with several communication interfaces including Profibus, ethernet, and RS-232/485 (other interfaces may be available upon request). There is also the option of a portable gauge controller (HGC-536).
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Product
Calibration Hand Pumps
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Nagman Instruments & Electronics Pvt. Ltd
Calibration hand pumps are the most cost-effective way to calibrate pressure devices. At Nagman, you can find Calibration hand pumps that are the best in the industry. Calibration hand pumps are used to generate pressure. Which can be hydraulic, pneumatic, or vacuum. This kind of pressure generation is done during testing and calibration applications. We also offer calibration pumps that can help in high pressure to low pressure calibrations. Visit Nagman website and browse through the range of calibration hand pumps to find the right device for your calibration needs.
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Product
Current Seasoning Equipment For Vacuum Interrupter
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our company is counted among the topmost manufacturers and exporters of Current Seasoning Equipment for Vacuum Interrupter. We follow all the guidelines and standards of industry while manufacturing this equipment using best grade raw materials. Available in different models, this Vacuum Interrupter Current Seasoning Equipment is offered to clients at competitive price.
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Product
Vacuum Inspection
INDEC
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INDEC vacuum test systems monitor a wide range of containers during the production process, including bottles, jars and cans, by measuring the cap panel concavity of their closures which is dependent on the vacuum inside. This non-contact inspection reliably identifies defective containers for automatic rejection.
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Product
Chromatic Confocal Modular Sensor
CL-MG
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Sciences et Techniques Industrielles de la Lumière
STIL chromatic confocal modular sensor head series represents the perfect balance between technology and precision.Industrial, compact and robust sensor heads, CL-MG models are available in a dozen of models, each one adaptable to specific environments (e.g. vacuum, heat, water, dust...).
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Product
Thermal Vacuum Chamber
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Telstar Vacuum Solutions offers innovative custom solutions in design, construction and installation of space simulation thermal vacuum chambers, specially developed to optimize testing efficiency.
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Product
Understanding TEM, TE, and TM Waveguide Modes
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Energy can propagate through a medium or through what is currently believed to be a vacuum. Propagation modes vary depending upon the type of energy and the nature of the medium.Electromagnetic energy is transmitted in waves. Like sound, it may propagate equally in all directions, the wave energy radiating in concentric shells corresponding to amplitude. Or it may be directional, focused to form a tight beam.View more Understanding TEM, TE, and TM Waveguide Modes
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Product
Medium Accuracy Vacuum Gauge
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The SVP Medium Accuracy Vacuum Gauge is based on the Hastings 0-1,000 mtorr (micron) meter assembly. SVP has chosen Hastings instruments for their quality and dependability when used in close proximity to high voltage.
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Product
Electrical Appliance Testing Equipment
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Shenzhen Bonad Instrument Co., Ltd.
BONAD provides a variety of electrical testing equipment, including key life tester, washing machine door durability tester, vacuum cleaner electric cleaning head drop tester, ball pressure tester, automatic reel durability tester, oxygen bomb (air bomb) aging tester. For more information, please contact us, BONAD will provide you with professional technical advice and high-quality testing equipment.
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Product
Vacuum, Module, Receiver, 90 Series, 2 Port Positions
510104260
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Primary mating module 510108242. (May mate with other ITA modules, as well.)
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Product
9050TR - 50 Module, 2-Tier Solution with Platform
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The rack mountable 9050TR receiver is designed to accept 9025 and 9050 ITAs and is essential to support advanced mass interconnect requirements. This 50-module solution can be adapted to accommodate vacuum or mechanical fixturing. Connector modules can also be intermixed to establish custom interfaces which are ideal for functional and system testing applications.
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Product
Split Core Current Transformers
LZCK-55
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Beijing GFUVE Electronics Co.,Ltd.
Outdoor waterproof current transformers are applicable for AC power system 35kV and measurement of current of power supply equipment below 10KV also can be used for microcomputer protection. This type of current transformer employs imported silicon steel which with high permeability as magnetic material, has the characteristics of Small magnetic circuit loss and can be split, its semicircular core and secondary windings employ high quality epoxy resin vacuum, casting in plastic-case(ABS or PC) which is flame retardance anti-moisture, stable performance, no maintenance.
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Product
Automated Pressure Calibration System
4322
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The Fluke Calibration 4322 Automated Pressure Calibration System enables almost any user to calibrate almost any pressure gauge, transducer, transmitter or switch, including vacuum, compound, absolute and high-pressure devices. It provides high-end, laboratory-grade performance across a very wide range, on the bench or in situ.
