RC Systems 10-0517, Operation Manual

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UM-1096
Revision A 15
Figure 11 Calibration Diagram
Prior to beginning your calibration make sure you have the following items:
1. A cylinder of calibration gas with concentration equal to the SPAN GAS VALUE setting (RC
Systems typically recommends choosing a value at 50% of full scale.)
2. A cylinder of Zero Air (unless you are confident there is no target gas potentially present in
the area)
3. A flow regulator, a fixed flow of 0.5LPM is recommended for most applications, but some
instances may require a 1.0LPM fixed flow regulator.
4. A Splash Guard with integral Calibration Adapter or Calibration Adapter