Ludlum Measurements 43-5 Скачать руководство пользователя страница 3

 

 

 

 

 

STATEMENT OF WARRANTY 

 
Ludlum Measurements, Inc. warrants the products covered in this manual to be free of 
defects due to workmanship, material, and design for a period of twelve months from 
the date of delivery. The calibration of a product is warranted to be within its specified 
accuracy  limits  at  the  time  of  shipment.  In  the  event  of  instrument  failure,  notify 
Ludlum Measurements to determine if repair, recalibration, or replacement is required. 
 
This warranty excludes the replacement of photomultiplier tubes, G-M and proportional 
tubes,  and  scintillation  crystals  which  are  broken  due  to  excessive  physical  abuse  or 
used for purposes other than intended. 
 
There  are  no  warranties,  express  or  implied,  including  without  limitation  any  implied 
warranty of merchantability or fitness, which extend beyond the description of the face 
there of.  If the product does not perform as warranted herein, purchaser’s sole remedy 
shall be repair or replacement, at the option of Ludlum Measurements.  In no event will 
Ludlum  Measurements  be  liable  for  damages,  lost  revenue,  lost  wages,  or  any  other 
incidental or consequential damages, arising from the purchase, use, or inability to

 

use 

product

 

 
 

 

RETURN OF GOODS TO MANUFACTURER 

 

If equipment needs to be returned to Ludlum Measurements, Inc. for repair or calibration, please send 
to the address below.  All shipments should include documentation containing return shipping address, 
customer  name,  telephone  number,  description  of  service  requested,  and  all  other  necessary 
information.  Your cooperation will expedite the return of your equipment. 
 
 
 

 

LUDLUM MEASUREMENTS, INC. 

 

ATTN: REPAIR DEPARTMENT 

 

501 OAK STREET 

 

SWEETWATER, TX 79556 

 

 

800-622-0828   325-235-5494 

FAX 325-235-4672

 

Содержание 43-5

Страница 1: ...LUDLUM MODEL 43 5 ALPHA SCINTILLATOR February 2021 ...

Страница 2: ...LUDLUM MODEL 43 5 ALPHA SCINTILLATOR February 2021 ...

Страница 3: ...anty of merchantability or fitness which extend beyond the description of the face there of If the product does not perform as warranted herein purchaser s sole remedy shall be repair or replacement at the option of Ludlum Measurements In no event will Ludlum Measurements be liable for damages lost revenue lost wages or any other incidental or consequential damages arising from the purchase use or...

Страница 4: ...3 2 Replacement of PMT 2 REPLACEMENT PARTS LIST 3 1 5 inch Tube Socket Drawing 2 x 286 3 DRAWINGS AND DIAGRAMS 5 Model 43 5 Assembly View Drawing 77 x 23 Model 43 5 Overall with Window Drawing 77 x 23A 1 5 inch Tube Socket Drawing 2 x 317 1 5 inch Tube Socket Component Outlines Drawing 2 x 318 ...

Страница 5: ......

Страница 6: ...ll cause light leaks and malfunction of the detector 2 SPECIFICATIONS WINDOW typically 0 8 mg cm2 aluminized metallized polyester 1 2 mg cm2 for outdoor use WINDOW AREA 52 cm2 8 1 in2 open 79 cm2 12 2 in2 active EFFICIENCY 13 of 4 emission with 239 Pu source in contact with probe protective screen BACKGROUND 3 cpm or less SCINTILLATOR ZnS Ag TUBE 3 8 cm 1 5 in diameter DYNODE STRING RESISTANCE 100...

Страница 7: ...of the tube may be necessary After removing the tube from the probe body check the front of the tube face A tube that has become defective may show clear through the face instead of the dark amber color 3 2 Replacement of PMT To replace the PMT perform the following steps See Drawing 77 x 23 NOTE If the replacement is for an original based tube Part No 01 5001 refer to instructions included in the...

Страница 8: ... 40 X 5 16 BH SCREW 4 EA 21 9362 WHITE TEFLON WIRE 3 inch 21 9432 26 BLACK WIRE 3 inch 22 9631 SILICONE CORD 0 139 GASKET 2077 023 COMPLETE BODY ASSY W WINDOW FRAME 1 EA 7002 505 CONNECTOR END CAP 1 EA 40 4049 ADJUSTABLE GAIN END CAP OPTIONAL 16 8317 O RING 2 029 1 EA 7002 029 04 PLEXIGLASS SPACER 1 EA 7002 029 05 SPONGE 4 EA 7085 064 CONNECTOR WRENCH FOR C CONN 7077 027 TUBE RETAINER 1 EA 7077 03...

Страница 9: ...MEG 10 7106 R111 10 MEG 10 7106 MISCELLANEOUS 12 ea Contact 003 1381 003 01 5245 OPTIONAL Ref No Description Part No BOARD Completely Assembled 5209 019 Gain Control CAPACITORS C1 0 0047µF 3kV C 04 5547 RESISTORS R1 100k TRIMMER POT 09 6813 MISCELLANEOUS Cloverleaf 011 6809 000 599 18 8771 Note For units with Gain Control only ...

Страница 10: ... February 2021 page 5 DRAWINGS AND DIAGRAMS Model 43 5 Assembly View Drawing 77 x 23 Model 43 5 Overall with Window Drawing 77 x 23A 1 5 Inch Tube Socket Board Drawing 2 x 317 1 5 Inch Tube Socket Component Outlines Drawing 2 x 318 ...

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