Flowmetering
Vortex flowmeters
TI-P338-26 MI Issue 4
VLM10 In-line Vortex Mass Flowmeter
Page 7 of 11
3.7.8
T
a
b
l
e
5
N
a
t
u
r
a
l
g
a
s
f
l
o
w
r
a
t
e
s
a
t
s
e
l
e
c
t
e
d
p
r
e
s
s
u
r
e
s
a
t
1
6
°
C
(
6
0
°
F
)
1
,
2
,
3
,
4
.
M
i
n
i
m
u
m
a
n
d
M
a
x
i
m
u
m
o
p
e
r
a
t
i
n
g
f
l
o
w
r
a
t
e
s
i
n
S
C
M
H
(
S
C
F
H
)
N
o
t
e
s
:
1
.
A
t
s
t
a
n
d
a
r
d
c
o
n
d
i
t
i
o
n
s
o
f
1
6
°
C
(
6
0
°
F
)
a
n
d
1
b
a
r
g
(
1
4
.
7
p
s
i
g
)
,
S
C
M
H
:
s
t
a
n
d
a
r
d
c
u
b
i
c
m
e
t
e
r
s
p
e
r
h
o
u
r
(
S
C
F
H
:
s
t
a
n
d
a
r
d
c
u
b
i
c
f
e
e
t
p
e
r
h
o
u
r
)
.
2
.
M
a
x
i
m
u
m
f
l
o
w
v
e
l
o
c
i
t
y
i
s
7
9
m
/
s
e
c
(
2
6
0
f
t
/
s
e
c
)
o
r
R
e
y
n
o
l
d
s
n
u
m
b
e
r
o
f
7
0
0
0
0
0
0
,
w
h
i
c
h
e
v
e
r
i
s
l
e
s
s
.
3
.
S
p
e
c
i
f
i
c
g
r
a
v
i
t
y
o
f
n
a
t
u
r
a
l
g
a
s
=
0
.
6
1
a
n
d
0
.
8
%
N
2
.
4
.
M
i
n
i
m
u
m
f
l
o
w
v
e
l
o
c
i
t
y
i
s
7
4
k
g
m
(
)
o
r
R
e
y
n
o
l
d
s
n
u
m
b
e
r
l
i
m
i
t
o
f
2
0
0
0
0
w
h
i
c
h
e
v
e
r
i
s
g
r
e
a
t
e
r
.
P
r
e
s
s
u
r
e
b
a
r
g
(
p
s
i
g
)
D
N
1
0
0
(
4
"
)
D
N
1
5
0
(
6
"
)
D
N
2
0
0
(
8
"
)
D
N
2
5
0
(
1
0
"
)
D
N
3
0
0
(
1
2
"
)
(
2
0
.
0
)
2
.
8
(
4
0
.
0
)
4
.
1
(
6
0
.
0
)
5
.
5
(
8
0
.
0
)
6
.
9
(
1
0
0
.
0
)
9
.
7
(
1
4
0
.
0
)
1
2
.
4
(
1
8
0
.
0
)
1
5
.
2
(
2
2
0
.
0
)
2
0
.
7
(
3
0
0
.
0
)
2
7
.
6
(
4
0
0
.
0
)
3
4
.
5
(
5
0
0
.
0
)
0
.
0
0
.
0
1
.
4
2
2
(
7
7
2
)
2
6
(
9
0
5
)
3
2
(
1
1
3
8
)
3
8
(
1
3
3
2
)
4
3
(
1
5
0
2
)
4
7
(
1
6
5
5
)
5
5
(
1
9
2
9
)
6
1
(
2
1
7
1
)
6
8
(
2
3
9
1
)
7
9
(
2
7
8
7
)
9
1
(
3
2
2
6
)
1
0
3
(
3
6
2
5
)
1
3
2
(
4
6
6
5
)
3
1
3
(
1
1
0
4
8
)
4
9
5
(
1
7
4
7
2
)
6
7
8
(
2
3
9
3
8
)
8
6
2
(
3
0
4
4
6
)
1
0
4
8
(
3
6
9
9
5
)
1
4
2
2
(
5
0
2
2
2
)
1
8
0
2
(
6
3
6
2
2
)
2
1
8
6
(
7
7
1
9
8
)
2
9
7
0
(
1
0
4
8
8
8
)
3
9
8
0
(
1
4
0
5
3
9
)
5
0
2
3
(
1
7
7
3
7
9
)
4
1
(
1
4
4
4
)
6
3
(
2
2
2
2
)
7
9
(
2
7
9
5
)
9
3
(
3
2
7
1
)
1
0
4
(
3
6
8
9
)
1
1
5
(
4
0
6
7
)
1
3
4
(
4
7
3
8
)
1
5
1
(
5
3
3
3
)
1
6
6
(
5
8
7
4
)
1
9
4
(
6
8
4
7
)
2
2
4
(
7
9
2
6
)
2
5
2
(
8
9
0
5
)
3
2
5
(
1
1
4
6
0
)
7
6
8
(
2
7
1
4
2
)
1
2
1
2
(
4
2
9
2
5
)
1
6
5
6
(
5
8
8
1
0
)
2
1
0
0
(
7
4
7
9
7
)
2
5
4
5
(
9
0
8
8
7
)
3
4
3
5
(
1
2
3
3
8
2
)
4
3
2
8
(
1
5
6
3
0
2
)
5
2
2
2
(
1
8
9
6
5
4
)
7
0
1
4
(
2
5
7
6
8
2
)
9
2
6
1
(
3
4
5
2
6
7
)
1
1
0
3
9
(
4
2
3
5
3
3
)
6
8
(
2
4
1
3
)
1
0
5
(
3
7
1
3
)
1
3
2
(
4
6
7
0
)
1
5
5
(
5
4
6
6
)
1
7
5
(
6
1
6
5
)
1
9
2
(
6
7
9
5
)
2
2
4
(
7
9
1
7
)
2
5
2
(
8
9
1
1
)
2
7
8
(
9
8
1
6
)
3
2
4
(
1
1
4
4
2
)
3
7
5
(
1
3
2
4
5
)
4
2
1
(
1
4
8
8
0
)
5
4
2
(
1
9
1
4
9
)
1
2
8
4
(
4
5
3
5
4
)
2
0
3
1
(
7
1
7
2
8
)
2
7
8
3
(
9
8
2
7
1
)
3
5
3
9
(
1
2
4
9
8
5
)
4
3
0
1
(
1
5
1
8
7
2
)
5
8
3
8
(
2
0
6
1
7
1
)
7
3
9
6
(
2
6
1
1
7
9
)
8
9
7
4
(
3
1
6
9
0
9
)
1
2
1
9
3
(
4
3
0
5
8
3
)
1
5
5
0
3
(
5
4
7
4
8
7
)
1
5
5
0
3
(
5
4
7
4
8
7
)
1
5
3
(
5
3
9
7
)
2
3
5
(
8
3
0
7
)
2
9
6
(
1
0
4
4
6
)
3
4
6
(
1
2
2
2
7
)
3
9
0
(
1
3
7
8
9
)
4
3
0
(
1
5
2
0
0
)
5
0
1
(
1
7
7
1
0
)
5
6
4
(
1
9
9
3
3
)
6
2
2
(
2
1
9
5
7
)
7
2
5
(
2
5
5
9
4
)
8
3
9
(
2
9
6
2
6
)
9
4
2
(
3
3
2
8
4
)
1
2
1
3
(
4
2
8
3
4
)
2
8
7
3
(
1
0
1
4
5
2
)
4
5
4
3
(
1
6
0
4
4
5
)
6
2
2
5
(
2
1
9
8
1
8
)
7
9
1
7
(
2
7
9
5
7
5
)
9
6
2
0
(
3
3
9
7
1
7
)
1
3
0
5
9
(
4
6
1
1
7
6
)
1
6
5
4
3
(
5
8
4
2
2
3
)
2
0
0
7
3
(
7
0
8
8
8
5
)
2
3
1
8
7
(
8
1
8
8
3
0
)
2
3
1
8
7
(
8
1
8
8
3
0
)
2
3
1
8
7
(
8
1
8
8
3
0
)
2
6
6
(
9
3
9
5
)
4
0
9
(
1
4
4
5
8
)
5
1
5
(
1
8
1
8
2
)
6
0
3
(
2
1
2
8
2
)
6
8
0
(
2
4
0
0
1
)
7
4
9
(
2
6
4
5
7
)
8
7
3
(
3
0
8
2
6
)
9
8
2
(
3
4
6
9
6
)
1
0
8
2
(
3
8
2
1
9
)
1
2
6
1
(
4
4
5
4
9
)
1
4
6
0
(
5
1
5
6
7
)
1
6
4
0
(
5
7
9
3
3
)
2
1
1
1
(
7
4
5
5
7
)
5
0
0
0
(
1
7
6
5
8
5
)
7
9
0
8
(
2
7
9
2
6
8
)
1
0
8
3
4
(
3
8
2
6
1
1
)
1
3
7
8
0
(
4
8
6
6
2
2
)
1
6
7
4
4
(
5
9
1
3
0
5
)
2
2
7
3
0
(
8
0
2
7
1
4
)
2
8
7
9
5
(
1
0
1
6
8
8
7
)
3
0
5
9
0
(
1
0
8
0
2
9
1
)
3
0
5
9
0
(
1
0
8
0
2
9
1
)
3
0
5
9
0
(
1
0
8
0
2
9
1
)
3
0
5
9
0
(
1
0
8
0
2
9
1
)
6
0
3
(
2
1
3
0
0
)
9
2
8
(
3
2
7
8
1
)
1
1
6
7
(
4
1
2
2
5
)
1
3
6
6
(
4
8
2
5
3
)
1
5
4
1
(
5
4
4
1
8
)
1
6
9
9
(
5
9
9
8
6
)
1
9
7
9
(
6
9
8
9
2
)
2
2
2
8
(
7
8
6
6
5
)
2
4
5
4
(
8
6
6
5
2
)
2
8
6
0
(
1
0
1
0
0
5
)
3
3
1
1
(
1
1
6
9
1
7
)
3
7
1
9
(
1
3
1
3
5
0
)
4
7
8
7
(
1
6
9
0
4
1
)
1
1
3
3
7
(
4
0
0
3
6
8
)
1
7
9
3
0
(
6
3
3
1
8
0
)
2
4
5
6
5
(
8
6
7
4
8
9
)
3
1
2
4
2
(
1
1
0
3
3
0
9
)
3
7
9
6
3
(
1
3
4
0
6
5
6
)
4
6
0
6
1
(
1
6
2
6
6
4
8
)
4
6
0
6
1
(
1
6
2
6
6
4
8
)
4
6
0
6
1
(
1
6
2
6
6
4
8
)
4
6
0
6
1
(
1
6
2
6
6
4
8
)
4
6
0
6
1
(
1
6
2
6
6
4
8
)
4
6
0
6
1
(
1
6
2
6
6
4
8
)
1
0
5
7
(
3
7
3
1
4
)
1
6
2
6
(
5
7
4
2
6
)
2
0
4
5
(
7
2
2
1
7
)
2
3
9
4
(
8
4
5
3
0
)
2
6
9
9
(
9
5
3
2
9
)
2
9
7
6
(
1
0
5
0
8
4
)
3
4
6
7
(
1
2
2
4
3
6
)
3
9
0
2
(
1
3
7
8
0
5
)
4
2
9
8
(
1
5
1
7
9
7
)
5
0
1
0
(
1
7
6
9
4
0
)
5
7
1
5
(
2
0
1
8
1
5
)
6
5
1
6
(
2
3
0
0
9
8
)
8
3
8
5
(
2
9
6
1
2
6
)
1
9
8
6
0
(
7
0
1
3
6
4
)
3
1
4
0
9
(
1
1
0
9
2
0
2
)
4
3
0
3
2
(
1
5
1
9
6
6
4
)
5
4
7
3
0
(
1
9
3
2
7
7
5
)
6
0
9
6
5
(
2
1
5
2
9
5
8
)
6
0
9
6
5
(
2
1
5
2
9
5
8
)
6
0
9
6
5
(
2
1
5
2
9
5
8
)
6
0
9
6
5
(
2
1
5
2
9
5
8
)
6
0
9
6
5
(
2
1
5
2
9
5
8
)
6
0
9
6
5
(
2
1
5
2
9
5
8
)
6
0
9
6
5
(
2
1
5
2
9
5
8
)
1
8
4
0
(
6
4
9
6
8
)
2
8
3
1
(
9
9
9
8
3
)
3
5
6
0
(
1
2
5
7
3
3
)
4
1
6
7
(
1
4
7
1
6
6
)
4
7
0
0
(
1
6
5
9
6
5
)
5
1
8
0
(
1
8
2
9
4
3
)
6
0
3
5
(
2
1
3
1
4
2
)
6
7
9
3
(
2
3
9
8
8
6
)
7
4
8
2
(
2
6
4
2
3
0
)
8
7
2
1
(
3
0
7
9
6
3
)
1
0
0
9
3
(
3
5
6
4
3
1
)
1
1
3
3
7
(
4
0
0
3
7
6
)
1
4
4
8
0
(
5
1
1
3
6
7
)
3
4
2
9
5
(
1
2
1
1
1
0
1
)
5
4
2
3
4
(
1
9
1
5
2
6
1
)
7
4
3
0
0
(
2
6
2
3
8
8
8
)
8
1
8
5
0
(
2
8
9
0
5
2
1
)
8
1
8
5
0
(
2
8
9
0
5
2
1
)
8
1
8
5
0
(
2
8
9
0
5
2
1
)
8
1
8
5
0
(
2
8
9
0
5
2
1
)
8
1
8
5
0
(
2
8
9
0
5
2
1
)
8
1
8
5
0
(
2
8
9
0
5
2
1
)
8
1
8
5
0
(
2
8
9
0
5
2
1
)
8
1
8
5
0
(
2
8
9
0
5
2
1
)
2
6
3
9
(
9
3
1
8
1
)
4
0
6
1
(
1
4
3
4
0
1
)
5
1
0
6
(
1
8
0
3
3
4
)
5
9
7
7
(
2
1
1
0
7
5
)
6
7
4
0
(
2
3
8
0
3
6
)
7
4
3
0
(
2
6
2
3
8
7
)
8
6
5
6
(
3
0
5
7
0
1
)
9
7
4
3
(
3
4
4
0
5
8
)
1
0
7
3
1
(
3
7
8
9
7
3
)
1
2
5
0
7
(
4
4
1
6
9
8
)
1
4
4
7
6
(
5
1
1
2
1
4
)
1
6
2
6
1
(
5
7
4
2
4
2
)
2
0
7
6
8
(
7
3
3
4
3
2
)
4
9
1
8
7
(
1
7
3
7
0
3
1
)
7
7
7
8
6
(
2
7
4
6
9
7
8
)
9
2
1
5
3
(
3
2
5
4
3
5
0
)
9
8
0
2
4
(
3
4
6
1
7
0
2
)
9
8
0
2
4
(
3
4
6
1
7
0
2
)
9
8
0
2
4
(
3
4
6
1
7
0
2
)
9
8
0
2
4
(
3
4
6
1
7
0
2
)
9
8
0
2
4
(
3
4
6
1
7
0
2
)
9
8
0
2
4
(
3
4
6
1
7
0
2
)
9
8
0
2
4
(
3
4
6
1
7
0
2
)
9
8
0
2
4
(
3
4
6
1
7
0
2
)
D
N
8
0
(
3
"
)
M
i
n
.
M
a
x
.
M
i
n
.
M
a
x
.
M
i
n
.
M
a
x
.
M
i
n
.
M
a
x
.
M
i
n
.
M
a
x
.
M
i
n
.
M
a
x
.
M
i
n
.
M
a
x
.
M
i
n
.
M
a
x
.
M
i
n
.
M
a
x
.
D
N
2
5
(
1
"
)
D
N
4
0
(
1
1
⁄
2
"
)
D
N
5
0
(
2
"
)
