for··· • Short half-life studies • Multi-channel scaling • Delayed neutron studies • Neutron activation analysis • Slow neutron time-of-flight experiments M O D E L 88-901 T I M E R S Y S T E M provides time base and gating action to expand the control capabilities of the Analyzer and to extend A u t o matic Time Mode Operation for the experiments listed above.
used with...
II
NEW
SHRHEB SYSTEMS
R I D L M o d e l 34-12 A n a l y z e r
•••WITH RIDL MODEL 34-12 MULTI-CHANNEL PULSE HEIGHT ANALYZER The Model 88-901 Timer System is a DESIGNER SERIES instrument. The two plug-in instruments are contained within the Model 29-1, a four unit instrument case and power supply. B A S I C T I M E R , M O D E L 54-6 P r o v i d e s : · Time base channel advance pulses and gated channel widths with crystal controlled accuracy · Active counting intervals per channel of 12.5 microseconds to 800 seconds. · Manual or external start pulse to synchronize with pulsed experiments · Automatic stop at end of selected cycle*
T I M E M O D E C O N T R O L L E R , M O D E L 52-9 P r o v i d e s : •Preset Counter to count 1 to 900 cycles, in 27 steps · Initiates the read process (print, record etc.) of the analyzer. • Visual readout of completed cycles · Cycle consists of a complete address scan of a selected memory group 0.1 m i c r o s e c o n d s p u l s e p a i r r e s o l u t i o n . H I G H S P E E D S C A L E R K I T M O D E L 52-36 —Replaces one standard data scaler board in the RIDL Model 34-12 Analyzer to increase pulse pair resolution to 0.1 microseconds.
*The Basic Timer, Model 54-6, may be operated without the Model 52-9 Time Mode Controller.
Contact RIDL Dept. 3 2 2 for complete information.
Radiation Instrument Development Laboratory, Inc. 4501 WEST NORTH AVENUE • MELROSE PARK, I L L I N O I S /
E S T E B R 0 0 K 9-5740 ·
MURRAY
1-2323 · CABLE ADDRESS:
RADILAB
Circle No. 149 on Readers' Service Card
112A
ANALYTICAL CHEMISTRY
Circle No. 46 on Readers' Service Card -
