Teledyne 9060 - Zirconium oxide flue gas oxygen analyzer - Manual (Page 5)

9060-Zirconia Analyser
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1.1 MODEL 9060 OXYGEN ANALYSER FOR TWO OXYGEN PROBES
DESCRIPTION
The Teledyne Model 9060 oxygen analyser/ transmitter provides in-situ measurement for
two oxygen probes in furnaces, kilns and boilers and flue gases with temperatures from
ambient up to 1400°C (2550°F). The transmitter provides local indication of oxygen plus
thirteen other selectable variables.
One or two probes or sensors in one process can be controlled from one transmitter
providing an average and/or individual sensor signals. Two linearised and isolated 4 to 20
mA output signals are provided. Alarms are displayed at the transmitter and relay contacts
activate remote alarm devices. The transmitter, which is available for heated or unheated
zirconia oxygen probes, provides automatic on-line gas calibration check of the probe and
filter purging. The electronics self-calibrates all inputs every minute.
The 9060 has a keyboard for selecting the output range, thermocouple type, etc., as well
as maintenance and commissioning functions. The instrument is microprocessor based
and all adjustments are made using the keyboard.
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Used for air / fuel ratio combustion control to provide fuel savings
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Used for product quality control in ceramic and metal processing industries
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Simple to install
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Linear output of % oxygen for recording or control
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Built in safety features
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26 different alarm conditions that warn the operator of combustion, probe, or
transmitter problems
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Isolated RS 232-C printer/computer interface and an RS 485 MODBUS network
interface
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Safety interlock relay for heated probes