HEAD-ON 52MM PHOTOMULTIPLIER (PMT) SYSTEM
Contents
1. elechtonici info ipses com scientie electronics iv 18 P 005 O gt IPSES SUPPORT INFORMATION The customer is at liberty to contact the relevant engineer at IPSES S r l directly Telephone 39 02 39449519 39 02 320629547 Fax 39 02 700403170 Email support ipses com PROBLEM REPORT The next page is a standard template used for reporting system problems It can be copied and send as a fax Alternative bugs may be reported by emails in this case please insure that the mail contains similar information listed in the Engineering Problem Report form 15 IPSES S r l Suor Lazzarotto 10 20020 Cesate MI ITALY AM PS ES Tel 439 02 39449519 Fax 439 02 700403170 CTD icerige info ipses com scientific electronics 4 Po 5 PMT SYSTEM USER MANUAL gt PSES ENGINEERING PROBLEM REPORT Problem describer Name IPSES s r l Via Suor Lazzarotto 10 Company Cesate Ml Italy Fax 39 02 700403170 Product Name Version Serial No Report Type bug change request or technical problem Major bug Urgency Minor bug High Change request Medium Technical problem Low Problem Description Reproduction of Problem IPSES s r l Action notes 16 IPSES S r l Via Suor Lazzarotto 10 20020 Cesate MI ITALY PS ES Tel 39 02 39449519 Fax 439 02 700403170 a 7 12. The only parts of the system which need some maintenance are the sample holder and the PMT plexiglass window Clean them periodically with a soft cloth When they are opaque replace them with the spare ones supplied with the system The new sample holder window must by glued with a drop of cynolit or epoxy To change the PMT window the whole detector must be dismounted It does not need to be glued 11 IPSES S r l Via Suor Lazzarotto 10 20020 Cesate MI ITALY PS ES Tel 39 02 39449519 Fax 39 02 700403170 wt ifs info ipses com scientific SES ence TECHNICAL FEATURES Spectral Response 300 650 nm S 11 Peak wavelength 440 nm Current Amplification 1250 V 7 1 x 105 Quantum efficiency 440 nm 16 2 Dark current 8 1250 V 1 nA Operating temperature 0 50 C Operating humidity 1020 8090 Dimensions housing 220 mm height base 140 mm x 140 mm 00 Luminosity LH iim ee oe 1 i O OULN xsed aaa Quantum H Efficiency a re Cathode Radiant Sensitivity mA W Quantum Efficiency IPSES S r l Via Suor Lazzarotto 10 20020 Cesate MI ITALY PS ES Tel 39 02 39449519 Fax 39 02 700403170 http www ipses com e mail info ipses com sou ab he OS 2 gt IPSES OTHER LABORATORY DEVICES IPSES operates in the lab instrumentation sector designing customized electronic s
3. cientilic electronics i 2 0605 es CONNECTORS PMT system has on its front base three connectors which allow powering seeing the counting signal and detecting the correct locking of the holder cup Be sure to use the proper cables to connect the PMT system particularly for high voltage connection employ a cable with a correct isolation 1 High voltage input 2 Counting signal output 3 Security interlock switch BE CAREFULL Max voltage must be less than 1500V 8 IPSES S r l Via Suor Lazzarotto 10 20020 Cesate MI ITALY PS ES Tel 39 02 39449519 Fax 39 02 700403170 40 T 5 1 N info ipses com cientilic electronics he Pb LOS SAMPLE PLACEMENT Sample holder Housing 4 Plexiglass window To place the sample inside the Photomultiplier PMT take off the sample holder the upper part of the PMT from the housing as shown in the picture below Fig 1 Fig 2 and Fig 3 _ 9 IPSES S r l Via Suor Lazzarotto 10 20020 Cesate MI ITALY J PS ES Tel 39 02 39449519 Fax 39 02 700403170 pu ec http www ipses com e mail info ipses com 4021 5 j ESI Mk 8 5 2 4 M 5 6 PMT SYSTEM USER MANUAL gt IP SE 5 Put the sample holder of the PMT level plane so that its plexiglass window lays down perfectly then unscrew the two screws on the
4. css REVISION HISTORY Manual revision history unm Date September 2005 01 00 0001 Minor changes Mancuso C October 2009 June 2011 June 2015 6 IPSES S r l Suor Lazzarotto 10 20020 Cesate MI ITALY PS ES Tel 39 02 39449519 Fax 39 02 700403170 Qi eechorecs info ipses com scientie electronics he Pb LOS DESCRIPTION The Head on 52 mm Photomultiplier PMT is a detector unit generally used in alpha particle counting systems The device consists of housing which allows protection from mechanical stresses and light during detection activity photomultiplier with light sensibility around 440 nm ntegrate voltage divider which furnishes the correct power supply to the photomultiplier dynodes interlock switch which disabled high voltage when the sample holder is opened A sample holder to contain scintillator discs and powdered sample ZnS scintillator discs on mylar GENERAL DATA Spectral response 300 650 nm S 11 Wavelength of maximal response approximately 440 nm Photocathode semi transparent Cesium Antimony Window material borosilicate glass 7 IPSES S r l Suor Lazzarotto 10 20020 Cesate MI ITALY i gt 5 ES Tel 39 02 39449519 Fax 39 02 700403170 ec info ipses com http www ipses com e mail
5. lt gt 5 5 scientific electronics HEAD ON 52MM PHOTOMULTIPLIER PMT SYSTEM USER MANUAL Rel 01 00 0003 Hardware code ALFA01 9501 CONCEIVING PLANNING DEVELOPMENT IN SCIENTIFIC www ipses com ELECTRONICS PMT SYSTEM USER MANUAL 4 scientie electronics Information provided in this manual is property of IPSES S r l and must be considered and treated as confidential This publication can only be reproduced transmitted transcribed or translated into any human or computer language with the written consent of IPSES S r l Information in this documentation has been carefully checked and is believed to be accurate as of the date of publication however no responsibility is assumed of inaccuracies IPSES will not be liable for any consequential or incidental damages arising from reliance on the accuracy of this documentation Information contained in this manual is subject to change without notice and does not represent a commitment on the part of IPSES The design of this instrument is subject to continue development and improvement Consequently the equipment associated to this document may incorporate minor changes in detail from the information hereafter provided All brand or product names are trademarks or registered trademarks of their respective holders This manual in English is the original version Printed in Italy Copyright 2009 2015IPSES S r l All rights reserved 2 IPSES S r l Via Suor Lazza
6. S i 40 1 5 j ESI info ipses com scientie electronics he 5 Fe e Product code ALFA01 9501 Rel 01 00 0003 IPSES S r l Via Suor Lazzarotto 10 20020 Cesate MI ITALY Tel 439 02 39449519 39 02 320629547 Fax 39 02 700403170 e mail info ipses com support Q ipses com 17 IPSES S r l Via Suor Lazzarotto 10 20020 Cesate MI ITALY lt 5 Tel 39 02 39449519 Fax 39 02 700403170 5 5 electronics info ipses com
7. assures precision and stability For further information please visit our website http www ipses com 13 IPSES S r l Suor Lazzarotto 10 20020 Cesate MI ITALY aS PS ES Tel 39 02 39449519 Fax 39 02 700403170 2 1 014 5L em Hechorics info ipses com scientie electronics 2 OS LL CONTACTS IPSES S r l conceives projects and markets electronic and scientific instruments The customized planning of our devices allows us to answer specific necessities for customers asking for embedded systems IPSES clients enjoy access to a dedicated project engineering team available as needed Our pool consists of highly competent professionals whose experience in this field is extremely strong Thanks to constant updating and technical development IPSES is a leading company combining the dynamism of a young group into the competence and reliability of a qualified staff IPSES S r l gases c k x 1 e aai eg A er un O nde n T Research and development office on a Via Suor Lazzarotto 10 X P 5 S 2 20020 Cesate MI Italy hose CRT ied enar i d a n m e R17 tel 39 02 39449519 39 02 320629547 fax 39 02 700403170 e mail http www ipses com 14 IPSES S r l Suor Lazzarotto 10 20020 Cesate MI ITALY pran PS ES Tel 39 02 39449519 Fax 39 02 700403170
8. aw In the absence of applicable legislation this Guarantee will be the end user s sole and exclusive remedy against IPSES General Provisions IPSES makes no express warranties or conditions beyond those stated in this warranty statement IPSES disclaims all other warranties and conditions express or implied including without limitation implied warranties and conditions of merchantability and fitness for a particular purpose IPSES s responsibility for malfunctions and defects in hardware is limited to repair and replacement as set forth in this warranty statement IPSES does not accept liability beyond the remedies set forth in this warranty statement or liability for incidental or consequential damages including without limitation any liability for products not being available for use or for lost data or software With the exclusion of shipping costs for and from IPSES s development office 3 IPSES S r l Via Suor Lazzarotto 10 20020 Cesate MI ITALY sid PS ES Tel 39 02 39449519 Fax 39 02 700403170 L 10 TEM scenic electonict info ipses com i cientilic electronics Iv 18 P 005 O gt IPSES WARNING ELECTRICAL DEVICES COULD DAMAGE EQUIPMENT OR PROPERTY OR CAUSE PERSONAL INJURY This guide contains instructions and technical features of the HEAD ON 52MM PHOTOMULTIPLIER PMT SYSTEM Read with attention before attempting to install It is the responsibility of the technicia
9. n to undertake all the safety rules provided by the law during the installation and the use of this device For any information which is not contained in this guide please contact IPSES S r l Suor Lazzarotto 10 20020 Cesate Ml Italy Tel 39 02 39449519 39 02 320629547 Fax 39 02 700403170 http www ipses com e mail support ipses com 4 IPSES S r l Via Suor Lazzarotto 10 20020 Cesate MI ITALY im Tel 39 02 39449519 Fax 39 02 700403170 Gi PS ES http www ipses com e mail info ipses com scientie electronics Iv 18 LOS es TABLE OF CONTENTS PM 6 7 Er DS 7 8 ERA rz eee ES 9 SAMPLE US eae gt 5 11 nis 11 12 PIER EABOBATOUE curtain Inn 13 e 14 19 Fe ee ay 0 st EN rr 15 SE anh eaa a e eE ee a n dui um Qs eee 16 i 5 E elechonici http www ipses com e mail info ipses com zcientilic electronics mw P LOS
10. olutions not only by producing and delivering scientific instrumentation but also through efficient and qualified support courses and lectures on the basics on principles and methods and guiding our customers in choosing the right instrument and learning how to use it most efficiently thermoluminescence laboratory IPSES designs produces and markets all the instrumentation required for a thermoluminescence lab e vacuum oven to heat the sample e thermoregulation unit with enough precision to control the heating ramp photo detector made up by signal acquisition stage a sensitive photomultiplier and a high voltage power supply for the photomultiplier capable of acquiring the thermoluminescence signal from the sample at different temperatures e device capable of keeping an inert gas inside the vacuum oven e dryer and an ultrasonic bath to prepare the samples e software to control analysis system Hivo HiVo is a device especially conceived to furnish an adjustable elevated voltage up to 1 995V Although it is mainly used to supply photomultipliers HiVo can be employed with any device needing high voltage and low current supply HiVo can be customized to serve our clients needs to the best for this on request HiVo is available with any supply voltage and positive and or negative output voltage HiVo is equipped with a 3 5 digit LCD display showing the output voltage A 10 turn potentiometer sets the voltage and
11. rotto 10 20020 Cesate MI ITALY AM Tel 39 02 39449519 Fax 39 02 700403170 2 5 5 electronics http www ipses com e mail info ipses com scloniific electronics he Pb LOS css GUARANTEE IPSES warrants to the end user in accordance with the following provisions that its branded hardware products purchased by the end user from IPSES company or an authorized IPSES distributor will be free from defects in materials workmanship and design affecting normal use for a period of one year as of the original purchase date Products for which proper claims are made will at IPSES s option be repaired or replaced at IPSES s expense Exclusions This Guarantee does not apply to defects resulting from improper or inadequate installation use or maintenance actions or modifications by unauthorized third parties or the end user accidental or wilful damage or normal wear and tear Making a claim Claims must be made by contacting IPSES office within the guarantee period Please contact IPSES S r l Via Suor Lazzarotto 10 20020 Cesate Ml Italy Tel 39 02 39449519 39 02 320629547 Fax 39 02 700403170 http www ipses com e mail support ipses com Limitation and Statutory Rights IPSES makes no other warranty guarantee or like statement other than as explicitly stated above and this Guarantee is given in place of all other guarantees whatsoever to the fullest extent permitted by l
12. top and open the holder cap fig 3 Place carefully a scintillator disc inside the sample holder with its ZnS surface toward the top fig 4 Make sure the disc perfectly lays down on the plexiglass window then put the powdered sample on the scintillator soreading the powder evenly Fig 5 Close and screw the holder cap then replace the sample holder on the housing Fig 4 Fig 5 Each ZnS scintillator disc allows to analyse only one sample after the measurement the disc will be contaminated by the powder and for this it can be re used only for repeating the analysis on the same sample 10 IPSES S r l Via Suor Lazzarotto 10 20020 Cesate MI ITALY d PS ES Tel 39 02 39449519 Fax 39 02 700403170 iclertfic electronics info ipses com scientific electronics 57 d P Q9 esa EIPSES SAMPLE AND SCINTILLATOR DISC REMOVING To remove the sample form the PMT take off the sample holder and open the holder cap as described in the upper section Sample placement Take off the powder turning upside down the holder then place the holder on a level surface Carefully remove the scintillator disc using a small suction cup During this operation make sure the plexiglass window perfectly lays down on the level plane to avoid stresses which could detach the plexiglass form the holder If some ZnS particles are remained on the suction cup clean it with a soft cloth MAINTENANCE Detector unit
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