VEB FEUTRON, Greiz / (GRD) Germany (1971)
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made by VEB MANTISSA, Dresden / (GDR) Germany
S C A L E S of the K L I M A - / FEUCHTE-RECHENSTAB Typ 1802
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Front Side Back Side
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Wasserdampfgehalt (g/kg) Wasserdampfgehalt (g/m3)
Taupunkttemperatur (°C) Taupunkttemperatur (°C)
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Trockenthermometer Lufttemperatur (°C)
Gesamtdruck ( 760 Torr )
absolute Luftfeuchte (g/m3) Saettigungsdampfdruck (Torr)
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Feuchtthermometer (°C) Partialdampfdruck (Torr)
Warmeinheit (kcal/kg) Wasserdampfanteil (%)
R E M A R K S :
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The slide rule came in a grey » FEUTRON « cardboard case.
"MouseOver" the cursor in the picture above to get magnified
views of both sides of the CLIMATE - & HUMIDITY SLIDE RULE ...
Historical Remarks ...
impressum:
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© C.HAMANN http://public.BHT-Berlin.de/hamann 10/22/07
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