Continuous Data Streaming - Michell Instruments XZR200 User Manual

OPERATION
3.7

Continuous Data Streaming

On power up, after the initial 60 seconds warm up period, the XZR200 will automatically
begin to output the measured O
raw value. The sensor Td value is the measure of the partial pressure of oxygen in
the measurement gas. The O
calibration value.
The averaged values give a stable (smooth) output while the raw un-averaged values
allow the user to detect sudden oxygen changes. The averaged value is the measurement
output on both the 4-20mA and 0 to 10 V DC outputs. The user can alter the averaging
setting to suit the application requirements.
NOTE: To stop or restart the data streaming - the command 's' (lower or
upper case) should be sent to the unit. Data streaming automatically ceases
during calibration.
12
concentration and sensor Td as both an averaged and
2
concentration (%) is the Td value scaled by the stored
2
XZR200 User's Manual
97337 Issue 4, July 2018