Data Recording Devices; Manual Calibration - Teledyne T100 Instruction Manual

Teledyne ML - T100 UV Fluorescence SO2 Analyzer

6.1.2. DATA RECORDING DEVICES

IMPORTANT

6.2. MANUAL CALIBRATION

A strip chart recorder, data acquisition system or digital data acquisition system should
be used to record data from the T100's serial or analog outputs. If analog readings are
used, the response of the recording system should be checked against a NIST traceable
voltage source or meter. Data recording device should be capable of bi-polar operation
so that negative readings can be recorded. For electronic data recording, the T100
provides an internal data acquisition system (DAS), which is described in detail in
Section 5.2.
Be aware of the difference between Calibration and Calibration Check: Pressing the ENTR
button during the following procedure re-calculates the stored values for OFFSET and
SLOPE and alters the instrument's calibration. If you wish to perform a calibration
CHECK, do not press ENTR and refer to Section 6.3.
The following section describes the basic method for manually calibrating the T100 SO
analyzer.
STEP ONE: Connect the sources of zero air and span gas as shown below.
Calibration Procedures
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