Vaisala MGP261, Руководство пользователя

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2.2.2 Measurement Parameters
Table 3 (page 10) shows the units and ranges of the MGP261 measurement parameters. For
further information on the measurement parameters, see Specifications (page 62) .
Table 3 MGP261 Measurement Parameters
Parameter Unit Measurement Range
Methane (CH
4
) Volume-% 0 … 100 vol-%
Carbon Dioxide (CO
2
) Volume-% 0 … 100 vol-%
Water Vapor (H
2
O) • Volume-%
• Dew point temperature
• Dew point and frost point
temperature
• 0 … 100 vol-%
• -10 … +60 °C (14 … +140 °F)
2.2.3 Wet Basis and Dry Basis Measurement Output
MGP261 methane, carbon dioxide, and water vapor measurements can be shown either as wet
basis or dry basis values. The wet basis / dry basis measurement output selection is made
when ordering the probe, and can be configured with Vaisala Insight PC software or Modbus.
Figure 1 Output Parameter Selections in Vaisala Insight PC Software
MGP261 User Guide M212273EN-A
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