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The absolute pressure transducer DPM7885 is permantly installed in both aircraft as part of the Basic Meteorology module. Additionally, the pressure transducer is installed in nose booms used for turbulence measurements. |
Summary
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The DPM7885 measures absolute pressure from 30-1300mbar in the temperature range of -40 to +70°C 70°C with a resolution of 5Hz. |
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No images available. |
Contacts
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No contacts available. |
Available Devices and Specifications
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Specifications of DPM7885 (without mounting)
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|| Dimension (L x W x H)| 250 x 270 x 95 mm ||
|| Weight | 0.5 kg||
|| Power Supply| 28 VDC ||
|| Data interface | serial interface (RS232)|| |
Position
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Origin Description:
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Data logging, storage and archiving
Logged parameter
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Rawdata storage on board
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During flight CR-2 data are stored within the aircraft onboard DMS system. | ||
Data archiving on land
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| After the flight CR-2 data are accessible via the land system of the aircraft data managment system (DMS).||||
DMS
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|| Module name| B722 CR2 Hygrometer||
|| Device name | Hygrometer CR-2||
|| Parameters | Balance; Board Temperature \[°C\]; CR2 ASCII; Coldfinger Temperature \[°C\]; Date; ErrorText; Mirror Flag; Mirror Temperature \[°C\]; Mixing Ratio \[ppmv\]; PWM TEC; Pressure \[mbar\]; Status; Status Flag; Time || |
Documentation
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| No resources available. |