6
1.2 Component Identification
1.2.1 Front View Exterior
8
1
2
7
6
8
3
4 & 5
8
1. Digital Display
— 3-digit backlit LCD digital display for showing the oxygen levels
in percent.
2. Joystick
— Used for selecting and adjusting the built-in menus.
3. Cable Port
— This is the opening in the transmitter housing for connecting the
4-20 mA output and 24 VDC power cable.
4. Sensor Protector
—The O2 sensor is heated and the sensor protector shields the
cell and provides airflow to the cell.
NOTE: The sensor protector will feel HOT to the touch. This is normal.
5. Oxygen Sensor
— A Zirconium Oxide sensor, which detects and measures the
level of Oxygen.
6. CO2 Sensor
— An NDIR sensor housed inside the cell protector.
7. Transmitter Cover
— A removable cover that protects the interior of the
transmitter.
8. Transmitter Cover Fasteners
— 4 captive screws secure the transmitter cover in place.
9. Electronics Fasteners
— Captive screws secure the electronics to the enclosure.
10. Mounting Feet
— 4 feet to mount the Oxygen monitor to a wall or other flat surface.