World Class 3000
Instruction Bulletin
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May 2000 | 1 |
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6.Suitable for use in temperatures up to 1300°F (700°C).
7.Heater power supply allows World Class 3000 probe to be interfaced with existing analog and 218A digital electronic packages.
8.Optional
e.Handling the Oxygen Analyzer
It is important that printed circuit boards and integrated circuits are handled only when adequate antistatic precautions have been taken to prevent possible equipment damage.
The oxygen analyzer is designed for industrial application. Treat each component of the system with care to avoid physical damage. The probe contains components made from ceramics, which are susceptible to shock when mishandled.
NOTE
Retain packaging in which the oxygen analyzer arrived from the factory in case any components are to be
A typical installation is illustrated in Figure
After selecting the probe mounting location, provision should be made for a platform where the probe can be easily serviced. The heater power supply can be located up to 150 feet (45 m) cable distance from the probe.
A source of instrument air is required at the probe for reference gas use. Since the probe is equipped with an in place calibra- tion feature, provision should be made for connecting test gas tanks to the oxygen analyzer when the probe is to be calibrated.
NOTE
Ambient air is not recommended for use as high test gas. An 8% O2 bal- ance in nitrogen is recommended for high test gas.
If test gas bottles will be hooked up perma- nently, a check valve is required next to the calibration fittings on the probe junction box. This is to prevent breathing of calibration gas line and subsequent flue gas conden- sation and corrosion. The check valve is in addition to the stop valve in the test gas kit or the solenoid valve in the multiprobe test gas sequencer units.
shipped to another site. This packag- ing has been designed to protect the product.
f.System Considerations
Prior to installation of your Rosemount World Class 3000 Oxygen Analyzer with Heater Power Supply Field Module, make sure you have all of the components neces- sary to make the system installation. Ensure all components are properly integrated to make the system functional.
GASES
STACK
CALIBRATION GAS
INSTRUMENT 
AIR SUPPLY
(REF. GAS)
PRESSURE
REGULATOR
FLOWMETER
DUCT
ADAPTER PLATE
OXYGEN ANALYZER (PROBE)
HEATER POWER SUPPLY
}LINE VOLTAGE
Once you have verified you have all the components, select mounting locations and determine how each component will be placed in terms of available power supply, ambient temperatures, environmental con- siderations, convenience, and serviceability.
ELECTRONICS
PACKAGE
19260002
Figure
Rosemount Analytical Inc. A Division of Emerson Process Management | Description |
