The instrument is designed and made as per GB/T213 �JTest Methods for Calorific Value of coal��, GB/T384 �JTest Methods for Calorific Value of Petroleum Products�� and Calibration Regulation of People��s Republic of China JJG672 �JOxygen Bomb Calorimeter��, as well as Company Standard of Shanghai Q/YXYY 10 �JXRY-1 Oxygen Bomb Calorimeter��.
1) The measurement range of the controller: 10 �}ɳ35 �}
(2) Temperature resolution: 0.001 �}
(3) The number of temperature measurement data can be saved: 31
Application
The heat capacity of the instrument is 14000ɳ15000 J/�}, and it is suitable to determine calorific value of combustible materials such as petroleum products without water (gasoline, jet fuels, diesel oil and fuel oils, etc.), coal, coke and paraffin, etc.

(1) Power supply: AC 220 V��5%, 50 Hz
(2) Ambient temperature: 20 �}��5 �}
(3) Relative humidity: ?85%