TA Instruments TMA 2940 CE, Operator'S Manual

Page: 47 / 178

TA I
NSTRUMENTS
TMA 2940 CE 2–11
Choosing
a Location
Because of the sensitivity of TMA experiments,
it is important to choose a location for the
instrument using the following guidelines:
In
. . . a temperature-controlled area.
. . . a clean environment.
. . . an area with ample working and
ventilation space around the instru-
ment. (Refer to the technical speci-
fications in Chapter 1 for the instru-
ment’s dimensions.)
On
. . . a stable, heat and fire resistant,
vibration-free work surface.
Near
. . . a power outlet (120 Vac, 50 or 60 Hz,
10 amps). A step up/down line trans-
former may be required if the unit is
operated from a higher or lower line
voltage.
. . . your TA Instruments thermal analysis
controller.
. . . sources of compressed lab air and
purge gas supply for use during
cooling and subambient experiments.
Away
from
. . . dusty environments.
. . . exposure to direct sunlight.
. . . direct air drafts (fans, room air ducts).
. . . poorly ventilated areas.
. . . flammable materials.
Installing the Instrument