Figure 1-4.
Logic diagram.
1-6 | Model 241CE II Hydrocarbon Dewpoint Analyzer
ELECTRONICS ENCLOSURE
DISPLAY & PUSH-BUTTONS
MICROCONTROLLER
TEC
POWER
SUPPLY
TEC
ASSEMBLY
RTD
MIRROR
PHOTO-
LEDS
TRANSISTOR
MEASURING CELL ASSEMBLY
ANALOG
OUTPUTS
LOGIC
POWER
SUPPLY
SAMPLING
VALVE