c9%
PRESSURE GAUGE
BELL JAR
GALVANOMETER
|
qm
+
—
-
CLEAN AIR
SQUAREL \
¥
WAVE
GENERATOR
b=
rn
ANALYZER
LY
iL.
ABSOLUTE FILTER
i
=C
° POWER
7? SUPPLY
a
>
CRITICAL ORIFICE
PARALLEL—PLATE
CONDENSER
L cHarcer
/ CHARGE SPECTROMETER
FLOW—-REGULATING VALVE
Jf ween D NEUTRALIZER
A-C POWER
re SUPPLY
[T° (3500 VOLTS)
NEUTRALIZER
DRYING CHAMBER
he
r
CLEAN, DRY
COMPRESSED AIR
SURGE TANK
VACUUM
PUMP)
ELECTROMETER
ATOMIZER
of
=
wl
COMPRESSED AIR
Av
Fig. 1—Experimental system.
|
+
AG LIHM ANY OFT
D-C POWER
SUPPLY
(5000 VOLTS)
9
a