Installation of transducer and attentions
1. Mounting hole dimensions and sealing
2.The right and wrong sketch for installing holes
3. Attentions for installation
Installing holes' dimensions for 45
sealed slopes
Installing holes' dimensions for plain end face
Installing holes' dimensions for flange installation
Seal Surface
Seal Surface
Seal Surface
Fange
Diameter
Right
Wrong
Wrong
Wrong
1) Holes must be punched strictly in accordance with dimensions of installing holes for virgin
installation. Installing holes must be thoroughly cleared in after-installations;
2) Our company provides special tools for drilling and clean holes;
3) Test system should be inspected before installed to confirm that the measurement accuracy of
transducer/transmitter, the method described in the second table instructions;
4) Disassembly and installation should be conducted in hot state (material melting state).the
probe should be cleaned immediately when dismounting. Keep the probe clean. Be careful
with probe;
6) Transducer and transmitter should be kept in dry environment when not used.
5)
Conduct
hot-line
calibration
with
pressure
gauge.
When
transducer/transmitter
reaches
full
thermal
equilibrium
after
1.5
hours
installed,
the
details
please
see
the
calibration
method
of
second
instrument.
The
EYD28
intelligent
pressure
gauge
our
company
produced
has
the
automatic
hot
state
calibration
procedures,
press
SET
button
and
CAL
button
and
then
loosen
CAL
button
until
the
pressure
display
zero
pressure
in
thermal
equilibrium
to
automatically
calibrate
the
test
system;