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Vacuum Measurement and Control Brochure

Vacuum Measurement and Control Brochure
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VACUUM MEASUREMENT AND CONTROL

OUR VACUUM PRODUCTS Alongside our market leading pumps, Edwards can help you further by being your partner to create the ultimate Vacuum system. We offer a broad range of Measurement and Instrumentation devices which set the standard in terms of performance and reliability. Whether your application requires the ability to measure and analyse in overpressure or UHV we have the product to meet your needs. Starting from the basics we have a wide variety of fittings, switches, and valves to connect all your equipment together and to protect it, and a gauges portfolio that can measure from...

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CONTENTS 05 ACTIVE GAUGES 12 DIGITAL GAUGES 15 PASSIVE GAUGES 18 VACUUM SWITCHES 20 DIAL GAUGES 21 HANDHELD MEASURING GAUGE 22 LEAK DETECTOR 24 RESIDUAL GAS ANALYSER 26 VACUUM VALVES 27 VACUUM COMPONENTS AND FITTINGS

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VACUUM MEASUREMENT VACUUM MEASUREMENT AND CONTROL Edwards has recently added a new line of passive gauges alongside the existing range of active and digital gauges. Each type has its own benefits making them suitable for different applications. The below gives guidance as to which may be more suited to your application. Active gauges are a complete self-contained head and driver electronics in a compact unit. These gauges typically need 24Vdc and then provide a 0-10V output that relates to the pressure. This output can be S-shaped or Linear depending on the chosen unit. The benefits of...

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ACTIVE GAUGE HEADS VACUUM MEASUREMENT AND CONTROL ACTIVE GAUGES APG100- Active Pirani Gauge 10 -10 Ultra High Vacuum High Vacuum Medium Vacuum APG100 series Active Pirani Vacuum Gauges are available in 2 models. The APG100-XM is the standard model and measures to 10 -3 mbar, the APG100-XLC is a corrosion resistant version with measurement to 10-4 mbar. Both gauges feature compact size for easy installation, a linear output and a replaceable sensor tube. These gauges are compatible with all Edwards TIC instrument controllers and other Active gauge controllers and displays. Features and...

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APGX H- Active Linear Convection Gauge 10 -10 Ultra High Vacuum High Vacuum Medium Vacuum The Active Linear Convection Vacuum Gauge has a wide measuring range from 1333 to 3 x 10-4 mbar. The use of convection technology ensures accuracy and sensitivity are maintained to the top of the pressure range compared to conventional Pirani gauges, which lose accuracy above 100 mbar. The gauge is compact and may be mounted in any orientation, simplifying installation where space is limited. The gauge incorporates a setpoint and two LEDs, which indicate setpoint and gauge status. Features and benefits...

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VACUUM MEASUREMENT AND CONTROL ACTIVE GAUGES AIM- Active Inverted Magnetron Gauge 10 -10 Ultra High Vacuum High Vacuum Medium Vacuum Edwards Active Inverted Magnetron (AIM) Gauges provide accurate measurement over the vacuum range of 1 x 10-2 to 1 x 10-9 mbar. These gauges have proved to be rugged and reliable in a wide range of applications, ranging from scientific instruments to industrial processes. The AIM-X Gauge is an inverted magnetron gauge head and gauge controller combined into a single compact unit, and features a linear output for easy integration with a computer or PLC. The XL...

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AIGX- Active Ion Gauge 10 -10 Ultra High Vacuum High Vacuum Medium Vacuum The Active Ion Gauge (AIGX) is a compact active ion gauge with dual yttria coated iridium filaments, a wide measuring range from 6.6 x 10-2 to 6.6 x 10-10 mbar and a 1 Volt/decade linear output. The AIGX incorporates all benefits of the industry standard active gauging concept, with integral electronics and replaceable tube. The gauge has a degas facility and includes features to protect and extend the life of the filaments. The AIGX benefits from extremely low emissions of charged particles, which makes it an...

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VACUUM MEASUREMENT AND CONTROL ACTIVE GAUGES WRG- Wide Range Gauge 10 -10 Ultra High Vacuum High Vacuum Medium Vacuum The Wide Range Gauge (WRG) family offers the capability of single port pressure measurement in the range atmosphere to 10-9 mbar, with a linear output. It’s a compact solution, halving the space and connectivity hardware requirement, which can be all important in many applications. The WRG has many novel features, including a patented striker, push-button calibration and set point controls and comprehensive diagnostics. The WRG is a costeffective vacuum management solution...

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WRH Active Hot Cathode Pirani Gauge 10 -10 Ultra High Vacuum High Vacuum Medium Vacuum The active Hot Cathode wide range gauge (WRH) offers the ability to measure from atmosphere to 10-10mbar with a single gauge, with accuracy and repeatability. The WRH gauge utilises 2 measurement methods (bayard-alpert & pirani) in a single package, giving you everything you need to measure and control your system. With analogue and RS485 output available via the D-SUB connector, 2 onboard relays and easy calibration, control and monitoring is simple. Utilising the included software, you can easily track...

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VACUUM MEASUREMENT AND CONTROL ACTIVE GAUGES Barocel 7000 Series Capacitance Gauges 10 -10 Ultra High Vacuum High Vacuum Medium Vacuum Edwards Barocel 7000 series is our most accurate offering ever in vacuum gauging Barocel Gauges have been introduced based on customers needs for ever more accurate measurement and control of systems. With ambient and heated offerings we can offer superior performance and reliability that means you can fit and forget it. • Superior performance ശ Excellent zero stability and accuracy • System enhancement ശ Simple integration with dual set points for enhanced...

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Technical data 7025m FS options Temperature effect On zero (percentage FS/°C) Lowest reading (percent FS) Admissible temps Ambient(°C) Bakeout (at flange) (°C) Storage (°C) Burst pressure (bar) absolute Supply voltage V (dc) Power consumption Materials exposed to vacuum Aluminium oxide ceramic (AI2O3), stainless steel 1.4404 (AISI 316

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VACUUM MEASUREMENT AND CONTROL ACTIVE GAUGES Order information Barocel 7025m selection tree W Pressure unit 1 = Torr 2 = mbar Barocel 7025 selection tree W Pressure unit 1 = Torr 2 = mbar Barocel 7045/7100 selection tree W Pressure unit 1 = Torr 2 = mbar

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