Agilent Technologies UHV-24 Скачать руководство пользователя страница 24

UHV-24/UHV-24p Ionization Gauge 

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Pg 2/3

 

 

 

 

      

Vacuum Products Division      

      

Request 

for 

Return 

Form 

 

 

 

 

 

 

 

 

 

            (Health and Safety Certification) 

Please read important policy information on Page 3 that applies to all returns. 

1) CUSTOMER INFORMATION 

Company Name:  

   

 

Contact Name:  

 

Tel: 

         

                                     Email: 

         

                                                Fax: 

         

 

Customer Ship To: 

         

  

Customer Bill To: 

         

   

 

 

         

 

         

 

 

 

Europe only:   

VAT reg. Number:  

 

USA/Canada only

:   

 Taxable    

 Non-taxable 

 

 

                  

2) PRODUCT IDENTIFICATION 

Product Description 

Agilent P/N 

Agilent S/N 

Original Purchasing Reference 

 

 

 

 

 

 

 

 

 

 

 

 

 
3) 

TYPE OF RETURN  

(

Choose one from each row

 and supply Purchase Order if requesting a billable service) 

 

   

3A.   

 Non-Billable       

 

 Billable                 New PO # (hard copy must be submitted with this form): 

         

 

 

   

3B

.   

Exchange    

Repair     

Upgrade    

Consignment/Demo     

Calibration    

Evaluation    

Return for Credit

 

 

  

4) HEALTH and SAFETY CERTIFICATION

 

AGILENT TECHNOLOGIES CANNOT ACCEPT ANY PRODUCTS CONTAMINATED WITH BIOLOGICAL OR EXPLOSIVE HAZARDS, 
RADIOACTIVE MATERIAL, OR MERCURY AT ITS FACILITY.   
Call Agilent Technologies to discuss alternatives if this requirement presents a problem. 

 

The equipment listed above (check one): 
 

 HAS 

NOT

 pumped or been exposed to any toxic or hazardous materials.  OR 

 

 

HAS

 pumped or  been exposed to the following toxic or hazardous materials.  If this box is checked, the following  

 

 

information must also be filled out.   Check boxes for all materials to which product(s) pumped or was exposed: 

 

    

Toxic  

  Corrosive 

  

 Reactive 

 

 Flammable 

   

 Explosive 

   

 Biological      

 Radioactive 

 

List all toxic/hazardous materials. Include product name, chemical name, and chemical symbol or formula: 

         

 

________________________________________________________________________________________________________ 

NOTE: 

If a product is received at Agilent which is contaminated with a toxic or hazardous material that was not disclosed, 

the customer will be held responsible

 for all 

costs incurred to ensure the safe handling of the product, and 

is liable 

for any harm or injury to Agilent employees as well as to any third party occurring as a result of 

exposure to toxic or hazardous materials present in the product. 

Print Name: 

         

    

 

              Authorized Signature: ………………………. 

 

   Date: 

         

 

5) FAILURE INFORMATION: 

Failure Mode (REQUIRED FIELD.  See next page for suggestions of failure terms): 

         

 

Detailed Description of Malfunction: (Please provide the error message) 

 

Application (system and model): 

 

 

 I understand and agree to the terms of Section 6, Page 3/3. 
 Print Name:

 

         

    

 

              

Authorized Signature: ………………………. 

 

   Date: 

         

 

Содержание UHV-24

Страница 1: ...D R A F T Vacuum Products Division UHV 24 UHV 24p Ionization Gauge Manual No 699905505 Revision F January 2014 INSTRUCTION MANUAL...

Страница 2: ...D R A F T 1 6 1 4 Copyright 2014 Agilent Inc UHV 24 UHV 24p Ionization Gauge...

Страница 3: ...representatives of Seller which are inconsistent or in conflict with the terms of this warranty shall not be binding upon Seller unless reduced to writing and approved by an officer of Seller Warrant...

Страница 4: ...UHV 24 UHV 24p Ionization Gauge This page intentionally left blank D R A F T 1 6 1 4...

Страница 5: ...ts Preface 7 Hazard and Safety Information 7 Contacting Agilent 9 UHV 24 UHV 24p Ionization Gauge 11 Principles of Operation 11 Installation 12 Operating Specifications 13 Maintenance Filament Replace...

Страница 6: ...UHV 24 UHV 24p Ionization Gauge This page intentionally left blank D R A F T...

Страница 7: ...OTE Notes contain important information Before operating or servicing equipment read and thoroughly understand all operation maintenance manuals provided by Agilent Be aware of the hazards associated...

Страница 8: ...1 Ion Gauge and Vacuum System Connections Use with Combustibles and Mixtures WARNING As with all ionization gauges this device is not intrinsically safe Exercise extreme care when using this vacuum g...

Страница 9: ...x is not compatible with aluminum and will cause damage NOTE Normally it is unnecessary to use vacuum grease However if it must be used do not use silicone types and use it sparingly Apiezon L grease...

Страница 10: ...UHV 24 UHV 24p Ionization Gauge This page intentionally left blank...

Страница 11: ...HV 24 UHV 24p Nude Ionization Gauge contains three elements Filament The filament serves as a source of electrons Grid The grid functions as the electron collector operating at a positive potential ty...

Страница 12: ...r is 10 10 A Installation Agilent ionization gauges can be operated with any ion gauge control unit capable of supplying the necessary operating voltages and currents Degassing of this gauge is by ele...

Страница 13: ...tage Vg 180 VDC Degas Power Requirements 40 W Grid Voltage 600 VDC max Emission Current total 67 mA DC Filament Voltage 7 V Measurement Specifications Sensitivity 25 Torr UHV 24 nominal 20 Torr UHV 24...

Страница 14: ...pressure standards that exist for UHV calibration A grounded conductive wall near the tube raises the sensitivity by as much as 30 This is typical of gauges mounted in tubulations attached to the syst...

Страница 15: ...rent is only 10 pA And that assumes that the gauge sensitivity factor of 20 Torr is somewhat accurate most likely it is lower than that Only rarely is the sensitivity factor higher than expected such...

Страница 16: ...uch as several days or will be baked for an extended period of time degassing the gauge has a negligible affect Considering that the e beam degas system used runs at a high emission current it may not...

Страница 17: ...Carefully loosen all six set screws and pull the old filament support brackets out CAUTION Handle the gauge only by its ceramic base to prevent damage to the delicate wires Wear nylon gloves to preven...

Страница 18: ...to the delicate wires Wear nylon gloves to prevent placing fingerprints on the gauge The oil from fingerprints extends pumpdown time 2 Carefully remove the stabilizing bar by very carefully cutting b...

Страница 19: ...S CORR When the gas constant is entered the gauge divides the result by the gas correction constant and displays the correct adjusted value A proper understanding for the transformation of the result...

Страница 20: ...UHV 24 UHV 24p Ionization Gauge 20 D R A F T Table 2 Gas Correction Factor Table...

Страница 21: ...UHV 24 UHV 24p Ionization Gauge D R A F T 21 Table B 0 Gas Correction Factor Table Continued...

Страница 22: ...UHV 24 UHV 24p Ionization Gauge This page intentionally left blank D R A F T...

Страница 23: ...e product e g inlet screens vent valves x Prior to shipment drain any oils or other liquids purge or flush all gasses and wipe off any excess residue x If ordering an Advance Exchange product p please...

Страница 24: ...or been exposed to any toxic or hazardous materials OR HAS pumped or been exposed to the following toxic or hazardous materials If this box is checked the following information must also be filled out...

Страница 25: ...ther Vacuum leak Other Section 6 ADDITIONAL TERMS Please read the terms and conditions below as they apply to all returns and are in addition to the Agilent Technologies Vacuum Product Division Produc...

Страница 26: ...UHV 24 UHV 24p Ionization Gauge This page intentionally left blank...

Страница 27: ......

Страница 28: ...ilent com Italy Agilent Technologies Italia S p A via F lli Varian 54 10040 Leini Torino ITALY Tel 39 011 997 9111 Fax 39 011 997 9350 Toll Free 00 800 234 234 00 vpt sales agilent com vpt customerser...

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