14
OLCT 10N
User Manual
Scope of use
The OLCT 10N may be used only with the OLDHAM MX 43 or MX 32v2
measurement and alarm controller.
The sensors have certain limitations; it is essential to fully recognize these
limitations.
Presence of specific components
Vapor from components containing silicone or sulfur can affect the
catalytic sensors and thereby distort measurements. If sensors have been
exposed to these types of compound, inspection or calibration will be
necessary.
High concentrations of organic solvents (e.g. alcohols, aromatic solvents,
etc.) or exposure to quantities of gas greater than the specified range of
measurement can damage the electrochemical sensors. Inspection or
calibration is then recommended.
In the presence of high concentrations of carbon dioxide (CO
2
> 1% vol.),
the oxygen-measuring electrochemical sensors can slightly overestimate the
concentration of oxygen (0.1 to 0.5% vol. O
2
overestimate).
Operation under low oxygen levels
If an electrochemical sensor is used in an atmosphere containing less
than 1% vol. oxygen for over one hour, the measurement may be an
underestimate.
If a catalytic sensor is used in an atmosphere containing less than 10%
vol. oxygen, the measurement may be an underestimate.
Summary of Contents for OLCT 10N
Page 6: ...6 OLCT 10N User Manual...
Page 18: ...18 OLCT 10N User Manual Semi automatic calibration device P N 6331163...
Page 22: ...22 OLCT 10N User Manual...
Page 24: ...24 OLCT 10N User Manual...
Page 26: ...26 OLCT 10N User Manual...
Page 27: ...6 UE Declaration 27 Chapter 6 UE Declaration...
Page 28: ...28 OLCT 10N User Manual...
Page 38: ...38 OLCT 10N User Manual...
Page 41: ...8 Specific instructions 41...
Page 42: ...42 OLCT 10N User Manual...
Page 43: ......