MSA PrimaX IR+ Operating Manual page 24

5 Start-up and Calibration
Calibration Methods
WARNING!
The standard environmental guard is designed to offer fast response time and must not be used for bump or calibration
without the Remote Calibration Inserts (see chapter 8 Ordering Information, P/N 10122783). Failure to do so could
dilute the sample and result in inaccurate calibration.
Failure to follow this warning can result in serious personal injury or death.
Figure 11 MSA Calibration Cap
Figure 12 Remote HART Calibration Kit
Figure 13 HART Hand-held (by other providers)
Although both a full calibration (zero and span) and zero only calibration can be performed on the device, a zero only
calibration may be sufficient to properly calibrate the monitor. Normally, any degradation of the sensor's performance is
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