Yokogawa Integral Oxygen Analyzer ZR202 - Manual (Page 37)

IM 11M12A01-05E 2-19
2. Specifications
2.4.4 Zero-gas Cylinder (part number: G7001ZC)
The gas from this cylinder is used as the calibration zero gas and detector purge gas.
Standard Specifications
Capacity : 3.4 l
Filled pressure : 9.8 to 12 MPa G
Composition : 0.95 to 1.0 vol% O
2
in N
2
(Note) Export of such high pressure filled gas cylinders to most countries is prohibited
or restricted.
485
325
[140
Unit : mm
F2213.EPS
Weight : Approx. 6 kg
2.4.5 Pressure Regulator for Gas Cylinder (part number: G7013XF or G7014XF)
This regulator valve is used with the zero gas cylinders.
Standard Specifications
Primary Pressure: Max. 14.8 MPa G
Secondary Pressure: 0 to 0.4 MPa G
Connection : Inlet W22 14 threads, right hand screw
Outlet Rc1/4 or 1/4FNPT
Material: Brass body
´ J
HI
H
O
C A
K
A
T
Regulator handle W22 (Right-
handed screw)
Stop valve
Approx. 174
Approx.1
12
IN
HI
H AC
A
K
T
´ J
O
Outlet p
Part No.
G7013XF
G7014XF
p Outlet
Rc1/4
1/4 NPT female screw
Secondary
pressure gauge
Primary
pressure gauge
Secondary
safety valve
Primary
safety valve
Approx. 82
Approx. 59
Approx. 163
Unit : mm