AMI Analyzer Manual
Model 201RSP Oxygen Analyzer
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Oxygen sensor:
AMI manufactures its own electrochemical sensor. This measures the concentration of oxygen in a gas
stream, using an oxygen specific chemistry. It generates an output current in proportion to the amount of
oxygen present, and has zero output in the absence of oxygen, thus avoiding any requirement to zero the
analyzer. The cell is linear throughout its range. The span calibration may be performed using standard
span gases or ambient air. Unlike competitive sensors, the AMI sensor is made using a high capacity metallic
body that provides long life with about twice the active ingredients of conventional sensors.
Sensor Warranty:
The sensor is warranted to operate for a period determined by its class. If the sensor ceases to operate
correctly before this time has elapsed, contact AMI for a return authorization for evaluation. If there is any
evidence of defective material or workmanship the sensor will be replaced free of charge.
NOTE: Any evidence of abuse or physical damage, such as a torn membrane, will void the warranty.
Instrument Warranty:
Any failure of material or workmanship will be repaired free of charge for a period of two years from the
original purchase (shipping date) of the instrument. AMI will also pay for one way shipment (back to the
user).
This warranty does not cover the sensor, which is covered by its own warranty (see above).
Any indication of abuse or tampering will void the warranty.
Receiving the analyzer
When you receive the instrument, check the package for evidence of damage and if any is found, contact the
shipper.
