user manual

Teledyne API - T100 UV Fluorescence SO2 Analyzer Calibration Procedures
207
9.10.2. CO
2
SENSOR CALIBRATION
Calibration begins with connecting the zero and span gases, then setting the
concentration values.
9.10.2.1. CO
2
CALIBRATION SETUP
Bottled gases are connected as follows:
at Span
Concentration
at Span
Concentration
Source of
(Remove during
calibration)
3-way
Valve
Manual
Control Valve
Chassis
NO
NC
COM
Figure 9-17: CO
2
Sensor Calibration Set Up
CO
2
SENSOR ZERO GAS: Teledyne API recommends using pure N
2
when calibration
the zero point of your CO
2
sensor option.
CO
2
SENSOR SPAN GAS: Teledyne API recommends using 16% CO
2
in N
2
when
calibration the span point of your CO
2
sensor is 20%.
06807C DCN6650