1011C Aircraft Hygrometer
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The 1011C Aircraft Hygrometer is a complete chilled mirror optical dew point system
for monitoring atmospheric dew and frost points. It provides three stages of
thermoelectric cooling, and can reach frost points as low as -60 to -90
°C, depending on mounting configuration and operating conditions. No auxiliary
coolants are required. |
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Included in the 1011C
system are
a water excluding inlet probe and a pressure tap for monitoring static pressure.
A cockpit digital display with resolution to 0.1 °C is provided, as well as
analog and RS-232 outputs for recording. The 1011C is a complete reworking of
the 1011B formerly manufactured by Buck Research Instruments under license
from General
Eastern Instruments.
To
download a brochure detailing the 1011C specifications, click below.
To
download the Operating Manual for the 1011C, click the book icon below.
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1011C
Aircraft Hygrometer Specifications
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Dew/Frost Measurement Range: |
-60 °C to ambient * |
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Reading Accuracy: |
± 0.1 °C |
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Typical Response Time, sec. |
10-120 |
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Operating Range : |
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Temperature, °C |
-40 to +50 |
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Air/Gas Flow,
liters/min. |
approximately 1 liter/min* |
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Altitude, km |
0-13 |
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Cooling Mechanism: |
Thermoelectric |
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Power Requirement: |
28 VDC @ 40 watts |
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Output: |
0-10V, RS-232 |
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*Note: These are approximate specifications.
Exact performance will vary depending on installation and operating environment.
The right to make technical changes is reserved. |
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[CR-4] [About Chilled Mirror Hygrometers]
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