Instruction Manual

748467-A January 2002

Model MicroCEM

Lead Wire (Anode) Lead Wire (Cathode)

Anode (Lead)

O-Ring

Plastic Disc

Plastic Disk

Black Red

Resistor

Thermistor

Acid Electrolyte

Sponge Disc

Cathode (Gold Film)

Teflon Membrane

Figure 1-6. Electrochemical Oxygen Sensor

1-8

Description and Specifications

Rosemount Analytical Inc. A Division of Emerson Process Management