Spectronic 20+ Series - Spectrophotometer Controls and Features

The main features on the underside of the instrument
are shown in Figure 1-3.
g
g
<D-!
,.
0
~'j
~~
~
""I
~
~
:~
d
Bonom view of SPECTRONIC 20+ or 20V+
Figure /-3
KEY
1. Lamp access door with thumbscrew2.
Filter lever3.
Analog output jack/Serial I/O port4.
line voltage switch (under this plate) [international models only]