IMPAC Pyrometers IPE 140 • IPE 140/34 • IPE 140/39 • IPE 140/45
Series 140 pyrometers are digital pyrometers for non-contact temperature measurement:
The IPE 140 is used for measurements on metals, graphite, or ceramics at low temperatures or if extreme long temperature ranges are required.
The IPE 140/39 is used for non-contact temperature measurement of metal parts in flame heated furnaces. The narrow spectral range of 3.9 μm avoids the influence of humidity and CO2and enables a correct measurement through flames and combustion gases. Also, humidity and CO2 do not have any influence on measurements with long measuring distances. Another application is the measurement of glass, if a small penetration into the glass is necessary (e.g. glass drop). Measurement errors caused by partially cooled down surfaces can be avoided.
The IPE 140/34 is used for non-contact temperature measurement of plastic films; especially extremely thin Polyethylene or Polypropylene films, with a minimum material thickness of only 30 μm.
The IPE 140/45 is used for the temperature measurement of CO2 containing gases above approx. 500 °C. As a gas is not a solid object, a certain penetration path into the gas is necessary for an exact temperature measurement. The path length is dependent on the temperature, the concentration of CO2 and the pressure. For example: on atmosphere condition, approximately 4% CO2, a penetration depth of 2-3 m is necessary, for concentrations of min 10% CO2, 0.5 m is sufficient.
Series 140 、 140 、 IPE 140/39 、 IPE 140/34 、 IPE 140/45 、 IPE 140 、 series IPE 140 |
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User's Guide |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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August 2018 |
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Revision C |
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3 875 267- EN |
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1 MB |
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