Summary:
Make use of flotage and magnetise to transfer level change to
indicator .indicator separated from storing container to keep absoutly safe.
parameter：
measuring
scope:
0 ~
12m
indicating：±10mm
pressure:1.0
~ 4.0Mpa
temperature:-196
~ 0℃
height of
proof frost plate:50、100、150、200
medium
density:≥0.45g/cm³
medium
density balance: ≥0.15g/cm³(measuring
side)
medium
conglutination:≤0.15Pa
·S
connecting
level material: 1Cr18Ni9Ti、SUS304、SUS316、titanium
etc.
connect
flange:pressure≤2.5MPa
JB/T81-94 PN2.5 DN25
pressure:≥2.5MPa
JB/T82.2-94 PN6.4 DN25(or
as requirement)
flowing
dirty connect: ZG1/2＂(inside)
theory：
Made up of floater,sectional equip,indicator.floater’s change can made the color
of indicator change(red liquid ,blue gas)
Adopt different proof frost plate,suitable to measure level.
models and
remarks：
|
level&interface |
models &spec. |
content |
|
FGC |
1 |
|
level measuring
|
|
2 |
|
interface measuring |
|
indicator models |
|
A |
|
standard indicator |
|
B |
|
wide indicator |
|
pressure grade（MPa） |
|
0 |
|
PN1.6 |
|
1 |
|
PN2.5 |
|
2 |
|
PN4.0 |
|
alarming
models |
|
O |
|
no |
|
A |
|
with up alarming |
|
B |
|
with down alarming |
|
C |
|
with up,down
alarming |
|
far transfer model |
|
1 |
|
no |
|
2 |
|
（output
4—20mA）yes |
|
proof explode |
|
P |
|
ordinary（ⅠP65） |
|
E |
|
separating explode
model（dⅡBT4） |
|
F |
|
（ibⅡCT4） |
|
flange diameter |
|
1 |
|
DN15 |
|
2 |
|
DN20 |
|
3 |
|
DN25 |
|
temp.scope |
|
A |
|
-20 ~ 0℃ |
|
B |
|
-40 ~ -20℃ |
|
C |
|
-70 ~ -40℃ |
|
D |
|
-160 ~ -70℃ |
|
central distance（ mm） |
|
L |
specific number |
|
model |
FGC |
|
