Filter
Top Products
AUTOMATIC TEMPERATUER RECORDER
I Automatic temperature recorder (optional)
To record the chamber temperature, an optional automatic temperature recorder is available. Please consult with
our
sales department
or
agency for recorder installation.
The available recorder model is MTR-0620LH. Moreover, a mounting kit (MDF-53RO(H)) is also necessary for
MPR-311 (H). Refer to an instruction
manual attached to a recorder for the recorder installation .
. 1 Installation
of
temperature recorder
Following shows the procedure for installing a temperature recorder to the unit MPR-311 D(H) and MPR-311 DR(H).
(j)
Take out a recorder from the package. Make sure
to keep the instruction
manual and warranty card
in
an
accessible place.
@ Remove the mounting panel by opening and lifting it
up.
.'"-....
® Wire the harness provided with the recorder properly
as shown
in
the figure.
@ Remove the cover from the mounting panel.
® Fix the recorder to the mounting panel with two
screws.
10
® Install the mounting panel.
r:J)
Route the recorder sensor into the chamber
by
passing through the monitoring hole
on
the back side.
@ After installation, power
on
the unit. Check that the
temperature
alarm is operated properly when the
temperature indicator
needle (yellow) is matched to the
upper
limit temperature alarm needle (red).
Setting
of
iemperature alarm needle
Open
the cover and set the upper limit temperature
alarm needle (red) and lower limit temperature alarm
needle (blue) manually
to the required temperature
on
the scale. Both the upper and lower alarm needles
should
be set at least
3°C
apart from the set
temperature
of
the thermostat.
Upper
limit temperature = set tem perature of the
thermostat
plus more than
3°C
Lower limit temperature = set temperature
of
the
thermostat minus more than
3°C