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The HELIOT900 is our helium leak detector with high speed pumping capability userfriendly operation and guaranteed top performance in all kinds of leak testing situations.
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Leak Detector HELIOT 900 Series The HELIOT 900 series is a helium leak detector specifically designed to achieve high speed pumping capability and is easy to maintain Its userfriendly operation adopts a wireless 7inch display tablet as a standard controller.
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New Ulvac Heliot 901W1 Helium Leak Detector Oil Rotary Vacuum Pump NW 25 ISO 30 lm 200240 V 37512 Torr x Lsec PN1052352 Model Heliot 901W1 Part .
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Helium gas charging and leak test can be done separately at the same time to shorten the processing time Helium leak detector HELIOTZERO is used which can detect helium gas leakage from a test piece in vacuum Rapid gas analyzer in vacuum Patent pending Test chamber size has been reduced for rapid processing which makes .
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New Ulvac Heliot 901W1 Helium Leak Detector Oil Rotary Vacuum Pump 30 lm NW 25 ISO 100120 V 37512 Torr x Lsec 1052351.
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Setting of helium gas backfilling jig Adsorber ULVAC CRYOGENICS INCORPORATED Head Office and Factory 12221 yabataChigasakiKanagawa .
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Components Division ULVAC Inc Features High Helium Pumping Speed High helium pumping speed at 5Ls is realized by ULTRA flow mode High helium pumping speed can make it possible to decrease back ground quickly and control stability Increased helium introduction to the leak Detectable gas .
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Helium leak detectors are the ideal solution for leak detection and leaktightness testing under vacuum The test gas Helium is safe and a small light molecule which is suitable for detecting micro leaks The detection range of Helium in vacuum tests lies between 102 and 1013 Pa m 3 s Helium leak detection is extremely accurate .
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200878Leak Detector Components Division ULVAC Inc Leak Tester HELIOT 100 Series The Heliot 100 Series is the gFIRSTh truly portable Dry Helium Leak Detector designed to reduce test time and increase productivity over traditional leak detection systems The Heliot 100 Series is equipped with touch panel screen control for ease.
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Helium Recovery Units Pfeiffer Vacuum discontinued the production and sales of automated helium leak detection systems and helium recovery units in July 2016 In future we wish to focus in this sector on selling our leading leak detector and vacuum solutions and on supporting customers and OEMs.
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Helium Recovery Units Pfeiffer Vacuum discontinued the production and sales of automated helium leak detection systems and helium recovery units in July 2016 In future we wish to focus in this sector on selling our leading leak detector and vacuum solutions and on supporting customers and OEMs.
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Helium Recovery Helium recovery is a cost saving in processes requiring the use of pressurised helium gas A recovery systems main components are A backing helium economiser capable of reusing up to 70 of the helium A low pressure receiver tank commonly a .
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As you see in Fig1 the vapor pressure of water vapor becomes below 108 Pa at temperature of below 130K and thus water vapor is pumped as a result of condensation on the 80K baffle and 80K shield The next group of gases nitrogen oxygen argon and other gases of similar molecular weight are pumped at the exposed surface of 15K cryopanel1 at the second stage which is kept below 20K.
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2014811High helium pumping speed High helium pumping speed at 5Ls is realized by ULTRA ow mode High helium pumping speed can make it possible to decrease back ground quickly and control stability Increased helium introduction to the leak detector helps to detect smaller leaks even when the leak detector is used along with other pumping systems .
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201491The Heliot 900 series manufactured by ULVAC has the worlds fastest pumping speed for helium It uses a tablet type userfriendly operator interface which offers excellent flexibility in performance for any helium leak testing application This is the latest model and has a .
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Helium enters LDS3000 reaches the spectrometer tube by backdiffusion phenomenon by a turbomolecular pump and helium leak rate is measured Leak detector with valves to automatically select a port according to the pressure to be applied are available Feel free to contact Cosmo for more detailed information Helium Gas Detection Principle.
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Inner kit Maintenance seal kit Maintenance bearing kit Setting of helium gas backfilling jig Adsorber .
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ULVAC as a general manufacturer of vacuum equipment also focuses energy on the development of components in order to offer a widerange component lineup ULVAC delivers all types of products ranging from components such as vacuum valves flanges and terminals to vacuum pumps and measurement and analysis equipment.
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2015310ULVACRIKO is not liable for any accidents attributed to operation not in compliance with this manual Here feed helium gas after connecting the high purity helium gas .
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VACUUM EQUIPMENT ULVACs base technology with vacuum technology at its core and related peripheral technologies have been combined through many years of RD and improvements in manufacturing technology enabling us now todeliver a very wide range of industrial manufacturing equipment for semiconductors electronic parts FPD solar cells and others.
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2011118The outside surface of the object is sprayed with helium gas or placed in a chamber filled with helium The vacuum draws helium through any flaw in the object then into the Heliot where it is detected by the spectrometer The sniffer test mode is also operable in seconds The test object is filled with helium gas and sealed.
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201491The Heliot 900 series manufactured by ULVAC has the worlds fastest pumping speed for helium It uses a tablet type userfriendly operator interface which offers excellent flexibility in performance for any helium leak testing application This is the latest model and has a .
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H thng ALT c thit k vi mt nh du vt nh v c th c thng lng cao Cc c thm "H thng kim tra r r Helium ULVAC SUPPERALT".
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GX vacuum solutions is the leader of vacuum industry we can always help you find the perfect high vacuum solutions.
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Inner kit Maintenance seal kit Maintenance bearing kit Setting of helium gas backfilling jig Adsorber .
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201813CalibrationLeaksforHeliumVacuumLeakDetectorsUL1000UL1000FabUL5000 .
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Ulvac ulvac technologies inc methuen ma 01844 d 1040350 title 00 11 system assy tde see parts list see notes tolerances jdelaware angles 103006 tolerances x 7 xxx dimensions 05 xx 1325 this drawing is the property of ulvac technologies inc.
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2015123Why is Helium a good Test Gas Low concentration in air only 5 ppm so low natural background Inert gas non toxic non explosive environmentally friendly Good separation in a mass spectrometer no cross sensitivity to other gases and no mass fragments Lighter than air.
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201832ULVAC KIKO a member of the ULVAC GROUP provides vacuum pumps and vacuum pumping solutions for a wide variety of industries and applications Helium leak detector Do not evacuate gas which is hazardous to humans or explosive flammable or corrosive If done it can cause failure by gas explosion or ignite Outline Drawing top of page.
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2019430Heliot 710 Ulvac Heliot 710 Ulvac Detectable gas Helium Hydrogen Minimum detectable leak rate 01 10 .
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