NEW RCL F=F?OIVI
DIGITAL
ANALOG
THE RCL DIGITAL SPECTRUM STRIP PER* provides for digital reduction of data by stripping reference spectra, direct subtraction of background data, and t o t a l i z a t i o n of stored counts. Features include:
THE RCL ANALOG SPECTRUM STRIP PER* subtracts a variable portion of one spectrum from another and pre sents t h e results on t h e Display Oscilloscope. The percentage of refer ence spectrum subtracted is read on a ten turn potentiometer dial. Features include:
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SPECTRUM STRIPPING between Memory Sections or from Paper Tape.
ANALOG SPECTRUM STRIPPER
OPERATt
•
SPECTRUM STRIPPING to 1 % in dication without disturbing stored data.
•
AREA TOTALIZATION between any selected start and stop channel.
•
COEFFICIENT FACTOR s t r i p s 100%, 1 0 % , 1 % and 0 . 1 % .
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CONVENIENT a n d ACCURATE c h e c k of e x p e r i m e n t d r i f t .
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FOUR DIGIT REGISTER displays coefficient, and during integration records overflow counts.
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RAPID METHOD of adjusting gain of multiple detector operation for energy calibration.
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SPECIAL PRINTOUT of stored time and total count, only.
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DETERMINING approximate per cent prior to Digital Stripping.
SUMMATION REGION:
GROUP
PIP CENT SUBTRACT
DISPLAY
READOUT
START
DATA OVERFLOW
DISPLAY
HA1 · . «
str CurtBNM MULTIPLIER RESET NEGATIVE FUNCTION S~«l°T4PE
POWER
Off
STRIP
STOP
SUV VA PON
vW*/' 0 T 4 U «
EXECUTE
ON
*
STRIPPED
ADO
SUB
DIGITAL SPECTRUM STRIPPER r
RCU
RCL
Ι,ΙΛΙΗΛΜΛΙΜΛΛΗΆΙΑΛΜΛΛΛΛΛίαίΜΙΛΛΒΠ
RADIATION COUNTER LABORATORIES, INC. 5121 W. GROVE ST. · SKOKIE, ILL. · TEL.: 966-8700, 539-0134, Cable Address: RACOLAB Circle No. 204 on Readers' Service Card
36 A
·
ANALYTICAL CHEMISTRY
