Fuji Electric FCX-AII-V5 series Instructions Manual And Service Instructions page 31

The oil density of the diaphragme seal can be done by Fuji Electric.
For information, the current values are as follows :
Filling oil
Silicone
Fluorinated
Caution when vacuum measurement
PROHIBTION
0
H
1
Caution on installation
• In order to prevent vibration of the transmitter body and capillary from interfering with
output, the transmitter body should be installed at a vibration free place and the capillary
• Avoid to locate capillaries (high and low pressure) in a place where ambiant temperature
please put a warm up system to maintain a constant temperature.
• Do not scratch or shock the seal diaphragm by hitting hard object against it, for example.
tightening torque according to pipie standard).
Freeze protection.
heater.
Do not exceed the temperature limits (measuring cell: 120°C maxi and transmitter: 85°C).
Even when the installations shut down the heat must be maintained, if not the transmitter and
impulse pipes must be drained to prevent freezing.
TN5FCXA2V5h-E
Density
0,934
1,07
1,84
When process pressure is nearly vacuum pressure, the transmitter must be
H
0
connection.
In this case, it is imperative to check that the resulting pressure of measure-
ment cell of transmitter is greater than minimum pressure service (refer the
When in doubt, please consult Fuji Electric
T
H
1
H
0
Applications
générales
Haigh temperature, high temperature and
et vaccum service, high temperature and
absolute vaccum service
Oxygen measurement
T
0
2
France.
H
0
3
H
0
29