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Supplier: Accuris
Description: Measurements of the Electrical Properties of Electronic Tubes and Valves Part 13: Methods of Measurement of Emission Current from Hot Cathodes for High-Vacuum Electronic Tubes and Valves First Edition
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Supplier: Fredericks Company - Televac
Description: Thermocouple Gauge Sensors Range: 0 to 20,000 microns Calibration Medium: Dry Air Dimension: w1-1/4 " diameter x 3" high Operating Temperature: 1°C to 65°C End connection: NPT, NW, CF, 3/8", and 1/2" VCO and VCR fittings The Model 2A Thermocouple Sensor tube consists of a tube
- Vacuum Range: 0.0020000000004543484 torr
- Operating Temperature: 32 to 122 F
- Signal Output: Analog Voltage
- Media: Gas
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Supplier: Hamamatsu Photonics Europe
Description: H14211-210 is photomultiplier tube modules that comprise a metal package PMT and high voltage power supply circuit.This make stable operation possible under vacuum or decompression environment.This provide low power consumption and low gas release by our manufacturing method and
- Active Area Diameter or Length: 8 mm
- Active Area Height: 8 mm
- Rise Time: 0.57 ns
- Applied Voltage: 5 volts
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Supplier: Visual Sound, Inc.
Description: Audio-Technica U.S., Inc. Audio-Technica's AT4060 cardioid vacuum tube condenser brings the warmth of vintage tube sound to every shade of the SPL spectrum. With a dynamic range that far exceeds that of other tube microphones, it as easily captures the subtlest nuances of
- Directivity: Cardioid, Directional
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Supplier: Inductotherm Group
Description: Perfect for low power applications and limited diameter tube mills, the Thermatool™ Compact High Frequency Welder is a good fit when capital expenditures are limited. This simplified and compact design combines the traditional DC power supply into the RF Generator cabinet, making this
- Equipment Type: Complete System
- Process Capability: Welding Equipment
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Supplier: Inductotherm Group
Description: The Thermatool™ CFI High Frequency Welder is the most reliable Solid State tube and pipe welder on the market. With over a thousand CFI High Frequency Welder installed worldwide at fixed frequencies between 150 and 800kHz, CFI Welders are the most advanced, field proven HF
- Equipment Type: Complete System
- Process Capability: Welding Equipment
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Supplier: Agilent Technologies - Vacuum Products
Description: high or ultrahigh vacuum pressure. 0.4 L/s appendage pumps commonly used to maintain ultrahigh vacuum on sealed devices Low leakage current provides stable vacuum pressure reading Customizable with different high-voltage feedthroughs, body geometries, and
- Ultimate Operating Vacuum: 0.00000000750283824473074 torr
- Pumping Speed: 0.847552001315728 CFM
- Application: Analytical / Scientific, Medical / Laboratory, Semiconductor Manufacturing
- Configuration: Individual Vacuum Pump
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Supplier: Agilent Technologies - Vacuum Products
Description: reading Customizable with different high-voltage feedthroughs, body geometries, and pumping cell arrangements to meet your needs Low magnetic field minimizes system interference Vacuum processed at >400 °C and pinched off under vacuum to ensure cleanliness and vacuum
- Ultimate Operating Vacuum: 0.00000000750283824473074 torr
- Pumping Speed: 4.23776000657864 CFM
- Application: Analytical / Scientific, Medical / Laboratory, Semiconductor Manufacturing
- Configuration: Individual Vacuum Pump
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Supplier: Leybold USA Inc.
Description: The Screw Vacuum Pumps SCREWLINE were developed in view of the special requirements of industrial applications. The innovative design allows these pumps to be used whenever reliable, compact and low maintenance vacuum solutions are required. Principle of Operation Screw Vacuum
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Supplier: Leybold USA Inc.
Description: The Screw Vacuum Pumps SCREWLINE were developed in view of the special requirements of industrial applications. The innovative design allows these pumps to be used whenever reliable, compact and low maintenance vacuum solutions are required. Principle of Operation Screw Vacuum
- Pumping Speed: 370.44 CFM
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Supplier: Vaisala
Description: For life science and high technology cleanroom applications A high performance instrument designed primarily for life science and high technology cleanroom applications, the PDT102 features a robust MEMS silicon sensor technology that provides superior accuracy, sensitivity,
- Working Pressure Range: 0.725184196785985 psi
- Vacuum Range: 0.37503187770975455 torr
- Accuracy: 0.25 ±% FS
- Operating Temperature: -20.2 to 158 F
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Supplier: Win Source Electronics
Description: Manufacturer: Texas Instruments Win Source Part Number: 019206-LM3915N-1/NOPB Packaging: Tube/Rail Mounting: Through Hole Configuration: Dot/Bar Display Display Type: LED, LCD, Vacuum Fluorescent (VF) Digits or Characters: 10 Steps Categories: Integrated Circuits Status: Obsolete(EOL)
- TJ: 0 to 70 C
- Package Type: DIP
- Features: Other
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Supplier: Win Source Electronics
Description: Manufacturer: Texas Instruments Win Source Part Number: 082751-LM3916N-1 Packaging: Tube/Rail Mounting: Through Hole Configuration: Dot/Bar Display Display Type: LED, LCD, Vacuum Fluorescent (VF) Digits or Characters: 10 Steps Categories: Integrated Circuits Status: Obsolete(EOL)
- TJ: 0 to 70 C
- Package Type: DIP
- Features: Other
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Supplier: VEGA Americas, Inc.
Description: differential pressures. Your benefit Low maintenance costs thanks to wear-free ceramic measuring cell High plant availability through maximum overload and vacuum resistance of the ceramic measuring cell Self-cleaning effect through front-flush installation
- Working Pressure Range: 0 psi
- Operating Temperature: -40 to 176 F
- Signal Output: Analog Current, FOUNDATION Fieldbus, PROFIBUS®
- Pressure Measurement: Differential
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Supplier: VEGA Americas, Inc.
Description: pressure opens new possibilities for the measurement of differential pressures. Your benefit Maximum reliability even with rapidly changing process temperatures High plant availability through vacuum-resistant version Very good cleanability and high chemical resistance through
- Working Pressure Range: 0 psi
- Operating Temperature: -40 to 176 F
- Signal Output: Analog Current, FOUNDATION Fieldbus, PROFIBUS®
- Pressure Measurement: Differential
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Supplier: Maxwell Technologies, Inc.
Description: occurs during initiation or interruption of current flow. TRV capacitors are thus installed to increase breaking power of the circuit breaker. CONDIS® GIS capacitors have a sophisticated design—its electrical insulation is made by a vacuum impregnated epoxy resin tube with a
- Configuration / Form Factor: Heavy Duty / Electric Power Capacitors
- Features: Other
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Supplier: Hammond Manufacturing Company Inc.
Description: long leads. Units will exhibit less inductance at slightly higher currents or more at lower currents. Perfect for high voltage power supply filtering, case matches power transformers & tube audio output transformers. Units are vacuum impregnated with polyurethane
- Maximum Secondary Current Rating: 3,000 amps
- Other Transformer Types / Applications: Electronics Transformer, Power Transformer
- Standards: RoHS Compliant
- Category: Signal / RF Transformer
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Supplier: Win Source Electronics
Description: Manufacturer: Texas Instruments Win Source Part Number: 090138-LM3914N-1 Packaging: Tube/Rail Mounting: Through Hole Configuration: Dot/Bar Display Display Type: LED, LCD, Vacuum Fluorescent (VF) Digits or Characters: 10 Steps Family Name: LM3914 Categories: Integrated Circuits Status:
- TJ: 0 to 70 C
- Package Type: DIP, PDIP
- Features: Other
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Description: A comprehensive study of microwave vacuum electronic devices and their current and future applications While both vacuum and solid-state electronics continue to evolve and provide unique solutions, emerging commercial and military applications that call for higher power and
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Supplier: Woo Audio Inc.
Description: chassis size Removalbe glass panel External dimension: PSU: 4.5â€(H), 16.5â€(W), 12â€(D) AMP: 7.5â€(H), 16.5â€(W), 12â€(D) (with tube guard) Weight (AMP + PSU): 40 pounds or 18.2 kg * From a cold start, the dual power switch protects the tubes from a high current surge.
- Type: Amplifier
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Supplier: 3X Ceramic Parts Company Limited
Description: insulation breakdown, high voltage resistance, high strength, good thermal conductivity, dielectric loss, and corrosion resistance. Due to alumina is more cost-effective among all technical ceramics, alumina ceramic insulators are commonly used in electronic ceramic substrates,
- Compressive / Crushing Strength: 362,592.0983929925 psi
- Material Type: Alumina / Aluminum Oxide
- Shape / Form: Rod Stock
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Supplier: Win Source Electronics
Description: Manufacturer: Texas Instruments Win Source Part Number: 090129-LM3915N-1 Packaging: Tube/Rail Mounting: Through Hole Configuration: Dot/Bar Display Display Type: LED, LCD, Vacuum Fluorescent (VF) Digits or Characters: 10 Steps Family Name: LM3915 Categories: Integrated Circuits Status:
- TJ: 0 to 70 C
- Package Type: DIP
- Features: Other
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Supplier: Nanmac Corporation
Description: an 1/8 inch diameter stainless steel tube. These copper conductors are insulated from each other and the tube wall by a high temperature ceramic. The 1/8 inch stainless steel tubes containing the copper conductors are flexible and can be bent to most any desired angle in
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Supplier: Tinius Olsen, Inc.
Description: of the operating area. The furnace has a high quality rigid stainless steel outer case with a polished finish. Rigidity is important to prevent the insulation cracking in service and to allow high temperature extensometers to be mounted directly on the furnace case. Additionally, the
- Atmosphere: Air / Oxidizing
- Application: Laboratory
- Controller Type: Programmable
- Features: Three Zone / Multi-Zone, Vertical
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Supplier: Douglas Electrical Components
Description: StudSeal™ hermetic terminal seals provide a secure barrier for high current or high voltage transfers in sealed environments. Our products are designed for high vacuum and pressure applications, including air conditioning and refrigeration compressors,
- Voltage Rating: 1,000 volts
- Current Rating: 750 amps
- Connector Type: USB Connector
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Supplier: Douglas Electrical Components
Description: StudSeal™ hermetic terminal seals provide a secure barrier for high current or high voltage transfers in sealed environments. Our products are designed for high vacuum and pressure applications, including air conditioning and refrigeration compressors,
- Voltage Rating: 1,000 volts
- Connector Type: USB Connector
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Supplier: Douglas Electrical Components
Description: StudSeal™ hermetic terminal seals provide a secure barrier for high current or high voltage transfers in sealed environments. Our products are designed for high vacuum and pressure applications, including air conditioning and refrigeration compressors,
- Voltage Rating: 1,000 volts
- Connector Type: USB Connector
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Supplier: Brooks Instrument
Description: measurement 100% of fluid flows through low-mass sensor tube (no bypass) Proprietary optical sensing technique enables accuracy at extreme low flows Measures both liquids and gases over a wide flow range Coplanar valve delivers super-fast response times Smallest, lowest-flow Coriolis meter
- Mass Flow Rate: 0.000378525 to 0.0496125 lbs/min
- Operating Temperature: 32 to 149 F
- Operating Pressure: 500 psi
- Media Temperature: 32 to 149 F
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Supplier: Douglas Electrical Components
Description: Douglas Electrical Components designs and manufactures hermetic power feedthroughs, offering reliable sealing solutions for a wide range of vacuum and pressure applications. We can also design power feedthroughs to handle high currents and voltages. Focusing on motors,
- Temperature Range: 200 C
- Rated Voltage: 15,000 volts
- Features: Electrical
- Feedthrough Mount: Flange Mount, Threaded Mount
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Description: This standard may apply, with suitable exceptions, to instruments constructed for special requirements - for example, ultrasensitive dc microammeters, high-resistance voltmeters, thermomilliammeters, thermovoltmeters of the vacuum-couple type, and instruments with special and unusual
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Beyond ensuring global compatibility, digital motor control also helps limit inrush current. By converting AC input power to DC and driving a high-efficiency brushless DC motor, the pump gradually ramps up to operating speed over several seconds. The result is a smooth startup process with reduced electrical stress and controlled current draw. (read more)
Browse Mechanical Vacuum Pumps and Systems Datasheets for Agilent Technologies - Vacuum Products -
cycles, it makes sense to leave the vacuum pump running. Adjusting the speed directly on the display allows it to be adapted to current demand without having a negative impact on packaging quality or cycle times. This means that the pumping speed can be kept at a constant level somewhere between 440 and 760 cubic meters per hour. Learn More (read more)
Browse Vacuum Pumps and Vacuum Generators Datasheets for Busch Vacuum Solutions -
cone. This decreases the seal, which then allows the high-pressure gas of the discharge segment to enter the vacuum inlet section of the pump. Vooner FloGard stainless pumps have blades that rotate without losing pressure from corrosion, offering greater efficiency (read more)
Browse Vacuum Pumps and Vacuum Generators Datasheets for Vooner FloGard LLC -
degas the ceramic mass. In 2021, these replaced four oil-lubricated rotary vane vacuum pumps and have been providing four extrusion lines with the required vacuum ever since. More than 100 employees currently work in the historic halls of the porcelain factory (read more)
Browse Vacuum Pumps and Vacuum Generators Datasheets for Busch Vacuum Solutions -
High-purity alumina ceramic tubes are indispensable components in tube furnaces, offering exceptional performance in extreme thermal, chemical, and mechanical environments. Here’s a comprehensive overview tailored to their application in tube furnaces, supported by technical insights and (read more)
Browse Aluminum Oxide and Alumina Ceramics Datasheets for Xiamen Unipretec Ceramic Technology Co., Ltd. -
Jewellok’s tube fittings have been carefully manufactured to withstand the persistent demands for high-performance tube fittings. Each one has passed a stringent tolerance test for high pressure, impulse, vibration, vacuum and temperature. These precisionmachined fittings are (read more)
Browse Tube Fittings Datasheets for Shenzhen Jewellok Technology Co., Ltd. -
High current "True" Zero ohm SMT Jumpers from Keystone Electronics are designed to replace "Zero (read more)
Browse Electrical Connectors Datasheets for Keystone Electronics Corp. -
State-of-the-art high-current measurement technology and measurement systems. (read more)
Browse Current Sensors Datasheets for Isabellenhutte USA -
installation situations. ECT sensors are suitable for the harshest operating conditions and have proven successful, e.g., in the alignment of mirror segments on telescopes, semiconductor production in ultra-high vacuum and mill gap measurement of refiners in the paper industry (read more)
Browse Eddy Current Linear Encoders Datasheets for Micro-Epsilon Group -
properties, a family of eddy current sensor has been developed to check, by means of Marposs E70T, the presence/absence of thread. Every probe is realized in non-magnetic steel or high performance plastic with an embedded winding realized on ferrite core with the aim to focus magnetic field lines on (read more)
Browse Nondestructive Testing (NDT) Probes Datasheets for Marposs Corp
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Characterization Techniques for Miniature Low Power X-Ray Tubes
as an indicator of the tube vacuum integrity and/or the. tube high internal pressure.
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The Good Old Power Resistors
Perhaps your early electronics experience was with communications equipment when vacuum tubes were king. Tubes had personality. They emitted a warm glow from their filaments and cherry-red anodes, and mercury-vapor rectifiers added a blue tint to the drab gray and black equipment. The gentle hum
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The `Good Old` Power Days (.pdf)
Perhaps your early electronics experience was with communications equipment when vacuum tubes were king. Tubes had personality. They emitted a warm glow from their filaments and cherry-red anodes, and mercury-vapor rectifiers added a blue tint to the drab gray and black equipment. The gentle hum
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MSilica Nanoparticles Treated by Cold Atmospheric-Pressure Plasmas Improve the Dielectric Performance of Organic-Inorganic Nanocomposites
with standard DEP. Four system designs with rectangular and circular. mixing chambers were fabricated in PDMS. Mixing tests were conducted for flow rates. from 0.005 to 1 mL/h subject to an alternating current signal range of 0-300 V at. 100-600 kHz. When the time scales of the bulk fluid motion and the DEP
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Industrial process driven system requirements for PSII applications
Successful modulator designs have been based on high voltage, high current vacuum tube circuits of various types, solid state devices (Insulated Gate Bipolar Transistor packages), and pulse formingnetworks .
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Data transmission in the cable network
Examples: the locking streams at diodes and transistors • photocurrent and darkening stream at photodiodes and vacuum photoelectric cells • anode current of high vacuum tubes current noise arise • by resistances and increase with the current.
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Micro and Nano Fabrication
Plasma: Irving Langmuir (1881–1957, 1933 Nobel price for chemistry) published the term “plasma” in 1929 (when working for the General Electric Co.) to describe the state of ionized gases in high - current vacuum tubes [55].
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Physics for Chemists and Biologists
Gas-filled tubes can, therefore, conduct much higher currents than vacuum tubes .
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Journal of Spacecraft and Rockets > An ablation-type plasma generator
6 Anderson, J. A., "Spectral energy-distribution of the high - current vacuum tube ," Astrophys.
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Current Flow and Pair Creation at Low Altitude in Rotation Powered
Pulsars' Force-Free Magnetospheres: Space-Charge Limited Flow
Having some injected particles with negative momenta results in slightly lower numerical noise as well as more realistically represents the finite temperature of the NS atmosphere (the equivalent of the warm cathode in the analogous vacuum tube and high current beam technologies).
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Wide ribbon cable and access networks
Examples are the locking current by diodes and transistors, photocurrent and dark current by photodiodes and vacuum photoelectric cells as well as the anode current of high vacuum tubes .
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The rear ignition probability of low-voltage-mercury vapor-rectifier vessels in dependence of electrical stress sizes
The ion current in the layer then, obeys the same Gesetzm ~ of igigkeiten like for example the electron current irn high vacuum tube and can through known ua-/-~-law [a41 to be described: .
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Front cover and table of contents
E k t n m gmm; high current density vacuum - tube triodcs with nonintercepting .
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Thermionic Emission, Multielectron Bubbles, and A Novel Electron
Collector in a Liquid Helium Environment
In order to achieve a reasonable emission current in vacuum tubes , high temperatures of order a few thousand degrees K are needed.