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Koehler™ Instrument Group 4 Front View Distillation Apparatus

For testing fuel oils, gas oils and gasolines

Manufacturer:  Koehler™ Instrument K45300

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Catalog No. 11-302-30C

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The sample is evaporated and condensed under controlled conditions, and observations are made of the temperatures at which various percentages are recovered and/or the percentages recovered at specified temperatures.

  • Designed for testing of Grade No. 2 fuel oil, Grade No. 2-D diesel fuel oil, gas oils and other distillates requiring condenser bath temperatures of up to 140°F (60°C)
  • Also suitable for gasolines, aviation turbine fuels, naphthas, kerosenes and other liquid petroleum products
  • Includes Types A and C Flask Support Boards and graduated support block
  • Also available in Left Hand model, and Groups 1,2,3 Distillation
  • Electrical Reqts: 115V 50/60Hz
  • Dimensions: 15.25 x 18.25 x 19.5 in. (39 x 46 x 50cm)
  • Shipping Weight: 65 lb. (29.5kg)
  • Shipping Dimensions: 13.3 cu. ft.


Conforms to ASTM D86, E133 and related ASTM and international standards.



Group 4 Front View Distillation Apparatus, Left-Hand Model
ASTM D86, E133
Types A and C flask support bards and graduate support block
Distillation of gasoline, fuels, and other petroleum products
19.5 in.
18.25 in.
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