Yokogawa Multi Channel Oxygen Analyzer System ZR22/AV550G - Manual (Page 76)

IM 11M12D01-01E 4-10
4.2.1 Parts Required for Piping in a System to Perform Automatic Calibration
Referring to Table 4.2, check that the parts required for your system are ready.
Table 4.2 Parts Required for Piping in a System to Perform Automatic Calibration
Yokogawa recommended: E7057G ᮀ, G700ᮀXP
R1/4 or 1/4NPT(M-M)
0 to 1 L /min
For flow control
For branch connection. Manifold
substitutable
3
᎑way valve for zero/span gas
switching
Yokogawa recommended: G7001ZC
Yokogawa recommended: G7013XF or
G7014XF
R1/4 or 1/4NPT (M)
0 to 1 L /min
For flow control. Unnecessary if
supplied with flowmeter
Yokogawa recommended: G7011XF/E7040EL
or G7004XF/K9473XG
R1/4 or 1/4NPT (M)
Yokogawa recommended: E7057G
ᮀ, G700ᮀXP
R1/4 or 1/4NPT(M-M)
0 to 1 L /min
For flow control
For branch connection. Manifold
substitutable
3 ᎑way valve for zero/span gas
switching
Yokogawa recommended: G7001ZC
Yokogawa recommended: G7013XF or
G7014XF
R1/4 or 1/4NPT (M)
0 to 1 L /min
For flow control. Unnecessary if
supplied with flowmeter
Yokogawa recommended: G7011XF/E7040EL
or G7004XF/K9473XG
R1/4 or 1/4NPT (M)
Yokogawa recommended: E7046EC or
E7046EN
R1/4 or 1/4NPT (male)
Rc1/4 or 1/4NPT
R1/2-R1/4 or R1/2-1/4NPT
T4.2E.eps
Solenoid valve
* Nipple
Flowmeter
Needle valve
Tee fitting
Solenoid valve
* Stop valve
Zero gas cylinder
Pressure reducing valve
Connection fitting
Flowmeter
* Needle valve
Air set
Connection fitting
Solenoid valve
* Nipple
Flowmeter
Needle valve
Tee fitting
Solenoid valve
* Stop valve
Zero gas cylinder
Pressure reducing valve
Connection fitting
Flowmeter
* Needle valve
Air set
Connection fitting
* Auxiliary ejector
* Equal tee, connection fitting
* Needle valve
* Reducing nipple
Part Description
Calibration gas inlet
Reference gas inlet
Calibration gas inlet
Reference gas inlet
Sample gas outlet
Piping Location Detector
General purpose detector
High temperature detector
General
General
General
General
General
General
General
General
General
General
General
General
General
General
General
General
General
General
General
General
General
General
General
Note: Parts marked with an asterisk (*) are used when requored.
General parts are commercially available