Installed Equipment
l.
2.
3.
Centrifuge, portable, with 6000 ml max. load, Damon/IEC Size 2, Model K-7165.
Glassware washer, Fisher Model 97-980D.
Vacuum pump, Fisher Model 75.
D-
grain.
Water softener, salt type, 48,000 grain W. W. Grainger #3E278.
4.
6.
7.
De-ionization system, 10-18 megohm/em watfer cartridge housing Vaportronics
VLT-1, organic filter .02, cat. #E-7-3032, and de-ionization cartridge #MRN-1 1200
Shaker, wrist-action Burrell Model 75, 12-flask capacity with timer.
Propane burner gas system.
Heating Equipment
1.
2.
Hot plates, Corning PC-35, 18 x 13-inch.
Hot plates, Lindberg #53025, 24 x 18-inch.
pH Meter
l.
Acumet S-30009, 140 A pH meter, accuracy.
IIL Counting Laboratory Equipment
A.
Gross Alpha Counting - Large Air Filter
l.
Large area gas proportional,
322 em?
active
area,
window
face
0.85 mg/em2
double-coated aluminized mylar, Eberline AC-23A installed in SH-1 sample holder.
Gross Alpha 47 mm Filter Paper & Swipe Counter
1.
Alpha scintillation counter, ZnS(Ag) powder on plastic light
photomultiplier tube and scaler/timer unit. Eberline SAC-4.
pipe
with
2-inch
Gross Beta Counter - Large Air Filter
1.
Large area gas proportional,
322 em2
active area,
window
face
0.8 mg/em2
double-coated aluminized mylar, Eberline AC23A installed in SH-1 sample holder.
Complete detector and sample holder built in a 2-ineh thick lead shield.
Gross Alpha Nose Swipe and Tritium Counter
1.
Liquid scintillation system, Beekman Model LS-100C.
Low Background Beta Counter
1.
Canberra Model 2200 gas flow counter with integral anti-coincidence guard counter
and 4-inch lead shield, window 800 g/em?, with 7700 counter, low noise
preamplifiers (1406D),
high
voltage
power
supply
(3102),
spectroscopy
amplifier/timer single channel analyzer (2015), anti-coincidence gate/delay (2055),
non-printing counter/timer (1722) and flow meter (2209).
Alpha Spectroscopy System
1.
2.
Detectors, silicon surfeace barrier detector 300 mm? area, Ortec
Model
BR-024-300-100.
Alpha Vacuum Chambers, ND B6-0534 with vacuum pump and manifold 1400B.
4.
Amplifiers for alpha barrier detectors, ND 510.
3.
Preamplifier for alpha barrier detectors, ND 404.
C-3-2