Teledyne 3000ZA2G - Zirconium oxide analyzer - Manual (Page 3)

Trace Oxygen Analyzer
Teledyne Analytical Instruments iii
Specific Model Information
The instrument for which this manual was supplied may
incorporate one or more options not supplied in the standard instrument.
Commonly available options are listed below, with check boxes. Any
that are incorporated in the instrument for which this manual is supplied
are indicated by a check mark in the box.
Instrument Serial Number: _______________________
Options Included in the Instrument with the Above Serial Number:
 Auto Calibration: The Auto Cal option includes a manifold
with separate ports for sample in, zero and
span gases with solenoid control valves. The
internal valves are entirely under the control
of the 3000ZA2G electronics and can be
used to automatically switch between gases
in synchronization with the analyzer’s
operation.
 4-20 mA Output: This option provides for additional analog
outputs for concentration and range
identification in the form of a 4-20 mA
current.