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4. Names and Functions of Components
(1) Instrument
① Prism
Corrosion resistant optical glass, with a
polished surface to reflect light.
② Prism stage
Connected to the sample inlet and fastened by
a clamp band.
③ Radiator
Disperses heat when measuring high
temperature samples to prevent the electric
circuit from overheating.
④ Mounting screw locations
Used to mount the instrument to the stand.
⑤ Operation display
Comprised of the operation keys and display
C "(2)Operation Display" page 12.
⑥ Power (DC24V) input terminal
Terminal to connect the power cable (for
DC24V input) or the DC output cable of the
AC adapter AD-32, AD-33 or AD-34
(optional).
⑦ RS-232C output terminal
Terminal to connect to a computer.
⑧ Recorder output terminal
Terminal to connect to a recorder.
Fig. 4-1
Fig. 4-2
⑥
⑦
⑧
⑤
③
④
②
④