Installation ________________________________________________________________________
Vaisala _________________________________________________________________________ 15
CAUTION
In pressurized processed it is essential to tighten the supporting nuts
and screws very carefully to prevent loosening of the probe by the
action of pressure.
NOTE
If the HMP362 is installed in a process with a pressure differing
from normal atmospheric pressure, please enter the pressure value
of the process (in hPa or mbar) into the transmitter memory via
the serial line (see page 42) or via the display/keypad (see page
33) .
The HMP363 probe for confined
spaces
The HMP363 is a small size general-purpose probe suitable for
installation in ducts and channels with the installation kit available.
The installation kit includes a flange, a supporting bar for the sensor
head cable and screws for attaching the flange to the duct wall. The
distance between the sensor and the channel wall can be adjusted. The
adjustment range is 100 - 320 mm, measured from the tip of the
sensor head to the flange.
N
HMP302SC (optional sampling cell)
Probe
Gas in
Gas out
Probe
Sampling cell
Clamp ( not needed
if sampling cell is
suspended on the
piping)
