Teledyne 100E - Calibration Valves Options; Figure 5-2: Pneumatic Diagram of the M100 E with Z;S Option Installed; Particulate Filter Kit (Option 42 A); Zero;Span Valves (Option 50)

Optional Hardware and Software Model 100E Instruction Manual
48 045150102 Rev XB1
5.3. Particulate Filter Kit (Option 42A)
This option includes a one-year supply of 50 replacement particulate filters, 47mm in
diameter, 1 micrometer pore size.
5.4. Calibration Valves Options
5.4.1. Zero/Span Valves (Option 50)
The Model 100E SO
2
analyzer can be equipped with a zero/span valve option for
controlling the flow of calibration gases generated from external sources. This option
contains two, sets of Teflon
®
solenoid valves located inside the analyzer that allow the
user to switch either zero, span or sample gas to the instrument’s sensor. Figure 5-2
shows the internal, pneumatic connections for a Model 100E with the zero/span valve
option installed.
EXHAUST TO OUTER
LAYER OF KICKER
REACTION CELL PURGE
FLO
W
SENSO
R
FLOW / PRESSURE
SENSOR PCA
SAMPLE
FILTER
INSTRUMENT CHASSIS
EXHAUST GAS
OUTLET
VACUUM MANIFOLD
KICKER EXHAUST TO PUMP
PUMP
FLOW
CONTROL
ASSY
SAMPLE
PRESSURE
SENSOR
UV
LAMP
PMT


SAMPLE
CHAMBER



HYDROCARBON
SCRUBBER
(KICKER)
IZS PERMEATION TUBE EXIT
ZERO/SPAN
VALVE
1
3
2
ZERO AIR
INLET
SPAN GAS
INLET
SAMPLE/CA
L
VALVE
3
2
1
SAMPLE GAS
INLET
Figure 5-2: Pneumatic Diagram of the M100E With Z/S Option Installed.