OXY5500 Gas Analyzer Operating Instructions
Endress+Hauser 31
5.10.3 Pressure compensation
On the MEASUREMENT SETTINGS screen, use the Navigation buttons to move to the Pressure box. Refer to Figure
33.
Figure 33. Measurement settings screen - Pressure compensation
If the OXY5500 was purchased with a pressure sensor, the analyzer will be configured to use the pressure sensor
from the factory. If the pressure sensor is purchased separately, refer to the following steps for configuring the
pressure sensor.
5.10.4 Setting the pressure compensation
1. Select the pressure compensation mode. Click on 4-20mA for the atmospheric pressure to be measured with a
connected pressure sensor. These values will be used for pressure compensation.
2. Connect a pressure sensor to the analyzer. The display will show the interpreted pressure value from the 4-
20mA input. Refer to Calibrating the input → .
If no pressure sensor is connected, the display will read 1013 mbar.
OR
1. Select Manual if the atmospheric pressure during measurement is known.
Pressure values can be input in hPa, mbar, PSI, atm, or torr.
2. Switch to the desired pressure unit and change the pressure value in the input field.
5.10.5 Interval
On the MEASUREMENT SETTINGS screen, use the Navigation buttons to move to the Interval box and select the
measurement mode. Refer to Figure 34.
Figure 34. Measurement settings screen - Select time interval
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