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EXISTING TRANSMISSION- LINE TOWER

ROCKS

SGR EXCLUSION AREA -, i

ROCK

CONTAMINATED WAST E- HOLD-UP TANK a PI T

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PARKING ARE A

-RANSFORMER

10 WATERSUPPLY

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HYDRANT

- BULK CO2TANK .

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EXCLUSION FENC E

Figure 9 . Plot Plan of Al Critical Experiment Facility

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Figur . 10 . Floor Plan of Al 4;ritical Experiment Facility

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aIR INTAKE 1, CORRIDORPIPE [RANGE i.'PApRT'RAO,O i

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Figure 11 . Elevation Through SGR Critical Facility (looking west )

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Figure U. Plan View of SGR Critical Assembly Room

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I i AIR NTQKE PIPE CORRIDOR S %K

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ACTIVATRON 211NEUTRON GENERATOR2.5 X 10" NEUTRONS/SECOND YIELD

a SCAM CURIIINr STABILITY

SITTUt THAN 34,v Ptll' HO 1

e. R[ACNIS , .;RATI17 YITILD, WITHIN _ :

30 IICONDi A[TIl COLD' $TACT '

*:,#4 tANTAN[OUS ON .'OFF CONTROL 1

OF NWTRON PRODUCTIO N

. Lt VED reElyrvlNo ; N.SOURct

A VERSATILE , HIGH-YIELD NEUTRON GENERATOR FOR t)EMANDtNCACTIVATION ANALYSES . . . AVAILABLE WITH BOLT-ON ACCESSORYEQUIPMENT FOR SOPHISTICATED PULSED NEUTRON EXPERIMENT S

ACTIVATRON 211 is the fi rs t neutron generator in its .price range capable of produc•ing 14 Mev neutrons at a rate of over 2 . 5 x 10"n ./sec . This high yield - combinedwith exceptional boom stability -- contributes to to significant improvement in thespeed , accuracy , and sensitivity obtainable through activation analysis techniques .

Although the ACTIVATRON 211 was designed primarily for udvunced resecrcth or,plicatlons, its moderate cost and ease of opt ration also quality it for educot,,>nal o4industrial use . Unrestricted operating flexibility is achieved through ilrr uss of u dualpower spu tter ion pump, a variable focus beam , and separately adjustable powersupplies for the main accelerator, ion source, and focusing sections . Personnel socetyIs assured by electrical interlock provisions and the absence of exposed high voltage .The use of transformer oil for high voltage insulation and ion source cooling eli,w,natescorrosion , arcing and corona discharges whiles contributing to the stability and iiie atthe ion source. The modified Penning ion source employed is on all metal un it with avirtually unlimited operating life .

The ACTIVATRON 211 consists of an accelerator unit, associated high voltage supplies,and a desk -type control console . To form a complete system for activation analysis,these basic elements can be furnished with an automatic sample transfer system,scintillation detectors , o multi-channel pulse analyzer , flux monitors , and readoutequipment - all designed and built by TMC .

TECHNICAL MEASUREMENT CORPORATIO N441 WASHINGTON AVENUE • NORTH HAVEN , CONNECTICUT • TELEPHONE , (203) 234.25G 1

BNA0264826 0

H DMSe00415973

All operating controls for ACTIVATRON211 Model 170 Roughing Pump and Gouge

or for u complete TMC uclivation analysis Assembly (described below ) is one of thesystem are mounted in a single desk -type optional accessories available with theconsole. ACTIVATRON 211 .

'tr . ; . ; IITs b`2 .3 x 10' neudons/ sec . (14 Men) .

rA`r. .if IlZttCN IIU Xx 10' 0,atukons /cros/sec of bock ou tface of larget holder.

dHf C ;1lt!_, NEtJ1IfON flux

SPECIFICATIONS

Model 189 Quartz flop Assembly, anoptional attachment , allows operator toobserve boom position and locus beforestarting an analysis.

ULTIMATE VACUUM

10 r mm . Hg range .

OPERATING VACUUM10 s mm . Hg range.

GAS SUPPL Y25 liter (STP) deuterium bottle, located of ground peNntial . May bemou nted either an generator or cont rol console .COOLING

Integral water reci rc ulating system for target cooling . No •xtemal waterconnections required .

Sort i Y

No enposed high vo ltage . Safety interlocks provided,

PHYSI( AI DIMS NSION SAccelerator Unit! 70 in. L x 28 in . W x 61 in . H .Desk Type Control Cabinet: 46 in. W x 43 in . D x 31 in, H .High Voltage Power Supply : 30 in . I. x 30 in. W x 36 in . H .Variable Focus Power Supply : 22 in . L x 22 in . W x 27 in . H .Vv Fi(~H IAccelerator Unit : 650 Pb, . ( less oil) .Desk Type Control Cabinet : 350 lb ..High Voltage Power Supply : 250 tbs. (less oil) .Variable Focusing Power Supply : 175 tbs . (less oil) .

POWER RIUUIRLMFNT

S High Voltage. 230 volts, 60 cps, single phase, 25 amperes.Vacuum Pump : 230 volts , 60 cps, single phone, 25 amperes .

i 2 .3 x 109 -pl utrons/cme/sec . when target is inserted in a moderatorgsnmbiy,

{ ION :isolill 'x11-tif~tP4,11todlfled Penning type r

s}i4 ~JF n' .S UPPlft :( .Main supply;_O le 100 Kv OC, Old 5 we., positive polarity .

ion'.teutse -Supply; 1) to (3 Kv OC,''100 ma, floating of main supply Pa .hnliel, poslMV. pp*crity.ltocuun ttlpply . la 1 5 KV DC, 1 0 ma , floating of main power supplypotenii mtgatiW.lsolur,ty .► r r T7Giitti[`~ . . .

'; .15 win . . .

' .Ad4uifabloirein %" to I" diameter ottar,itt .

Vacuum functions, beam energy. boom focus, and boom current are to .manly controlled and metere d . -Target cooling and target secondary elec .fran w e nppr seio Cr. remotlyntllderee .

Duul .power spoiler ion (Sump wills 200 liter/sac capacity. Vacuum valvesIL" a frrq dnd lot i}olat.ng, Writing , end roughing target section .

!4 J sett A7*,ACCESSORIE S

e :.'•UGifIN{i,PPUMP AND GAU(.L ASSEMBL Y

'Specifically designed for use -with the ACTIVATRON, this unit con.iisTS of a iwo'tQge vacuum pump and thermocouple type gouge ,lumGoosed on .an 'pluminum base with rubber- covered swivel casters.A l 1necessary tubingand solves are furnished to permit direct con.tR iIction to .theitiCTIVATRON . The pump may be used for initial

dfnipp own biforp starting she ion um fp p or evacuation of th, e`yargel section o11gr chprigin9 the target, and also for maintaining

?ucuvm on the gas supply -s ystem during shutdown .

piNo . n. Ills

eS titer STR flask

'Potent aoplied for

MODEL 189QUARTZ FLA P

This attachment permits visual inspection of beam location and diam .eter during lest periods when hydrogen ions are accelerated . Quartzfluoresces when struck by charged particles at low boom currentsand incandesces at high beam currents . Flop may be rotated intobeam for inspection purposes, or rotated out of boom for beam cur-rent measurement and operation .

MODEL 177TARGE T

C/in .1 titanium ti-itide target , 11/4 in . diameter, 0.010 in . copperbacked .

Ec#-IrJ1CAL MEASUREMENT CORPORA-10I .dAI WA ;Ntt .(',1Qil AVF NLJI a NORTH HAVEN, CONNECTICUT a TELEPHONE . 19n11 coo ocA1

I IBNA0264826 1

H DMSe00415974