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Oxygen Bomb Calorimeter  52-OBC100

Oxygen Bomb Calorimeter 52-OBC100


Oxygen Bomb Calorimeter 52-OBC100 is manufactured with desktop computer and test software. The instrument is designed and made as per the International Standards ASTM D5865-13 "Test Methods for Heat of Coal”, ASTM D240-17 "Test Methods for Calorific Value of Petroleum Products” and ASTM D4809-13 "Oxygen Bomb Calorimeter”.



Heat capacity14000 ~ 15000 J / K
Temperature measurement range10 ~ 35 ℃
Repeatability error≤ 0.2 % (Grade C)
Endured pressure in oxygen bomb20 MPa
Operation environment temperature15 ~ 28 ℃
Temperature resolution0.001 ℃
Temperature fluctuationNot more than 1 ℃ during a test
Ambient temperatureLess than 85 %
Power supplyAC 220 V ± 5 %, 50 Hz
  • Desktop computer to control whole test
  • Record and save test data automatically
  • Equipped with test software
  • User-friendly and operation convenience
It is mainly used in petroleum, chemical, automobile and development industries. It is suitable for determining heat value of petroleum products (Gasoline, jet fuels, diesel oil and fuel oils), which do not contain water, coal, paraffin and other combustible substance.

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