Yokogawa Low Concentration (ppm) Zirconia Oxygen Analyzer OX400 - Manual (Page 21)

<2. Specifications> 2-10
IM 11M10B01-01E
2.6 Piping Diagram
P
P
Flow meter
Suction pump
Heater
Oxygen
sensor
IN
OUT
IN
OUT
Oxygen
sensor
With aspirator (Sampling method [-A])
Built-in pump (Sampling method [-P])
Filter1
Filter2
Restriction
Filter1
Filter2
Aspirator
Sample gas
Sample gas
Pipe connection
Rc1/4 or
1/4NPT
Air or N
2
supply gas
inlet Φ6 connector
Φ8 connector
(Operable from
the front panel)
Note: If no suction device [-N] is specified, the aspirator is removed from this diagram.
Flow meter
Heater
Restriction
(Operable from
the front panel)
Throttle
valve
Throttle
valve