GE CR453CE2HBB Communication card

GE CR453CE2HBB Communication card

Zero-point calibration With inert gas, e.g. nitrogen, or with ambient air that is free of the sample component End-point calibration With gas-filled calibration cells (optional) or with test gas. It is recommended to verify the calibration cell set values once a year. During calibration of a multi-component analyzer, possible cross-sensitivity and/or carrier gas corrections by internal or external measurement components are switched off. Therefore, corrected measurement components should be calibrated only using a test gas consisting of the measurement component and an inert gas like nitrogen.

Warranty: 365 days    Goods status: new/used      Shipping method: Courier delivery

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Sample gas inlet conditions Temperature 

The sample gas dew point should be at least 5 °C below the ambient temperature throughout the sample gas path. Otherwise a sample gas cooler or condensate trap is required. Pressure The analyzer module is operated under atmospheric pressure; the sample gas outlet is open to atmosphere. Internal pressure drop < 5 hPa with standard flow rate 60 l/h. Permissible absolute pressure range: 800 to 1250 hPa. Operation under lower absolute pressure (e.g. at altitudes above 2000 m) on request. Overpressure in the sample cell max. 500 hPa.

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