Coal Calorific Value Oxygen Bomb Calorimeter

Pressure Endurance of Oxygen Bomb: 20 MPa
Temperature Measurement Range: 10 °c~35 °c
Data Saved: 31 Pieces
Ambient Temperature: 20±5 °c
Transport Package: Wooden Case
Trademark: HK
Customization:

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Basic Info.

Model NO.
HK-384
Origin
China
Production Capacity
10 Per Week

Product Description

Coal Calorific Value Oxygen Bomb Calorimeter

 

Introduction:

 

HK-384 ASTM D240 Oxygen Bomb Calorimeter is designed and made as per national standards of People's Republic of China GB/T213-2008 Test Method for Calorific Value of coalGB/T384-1988 Test Method for Calorific Value of Petroleum Products and Calibration Regulation of People's Republic of China JJG672-2001 Oxygen Bomb Calorimeter, as well as Shanghai enterprise standard Q/YXYY 10 XRY Series Oxygen Bomb Calorimeter.
 
The heat capacity of HK-384 Oxygen Bomb Calorimeter is 14400 J/K~14500 J/K, 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.
 
 
Main Technical Features:
 
1.HK-384  Oxygen Bomb Calorimeter adopts sealed oxygen bomb. The whole structure adopts stainless steel material. The strength is enough to resist the max pressure (60~70 atmospheric pressure) when the solid burning. And it can resist the bigger pressure when liquid fuel burning.
2. The inner water cylinder is composed of stainless steel sheet.The cross section is pyriform and the capacity is 3kg. The water cylinder is equipped with electric stirrer inside. It ensures the temperature in the water cylinder uniform.  
3. The external water jacket is double layer container. It filled with water when doing determination.It make the water temperature in the cylinder uniform by water jacket stirrer and form the constant temperature environment meeting the requirements of test.
Coal Calorific Value Oxygen Bomb Calorimeter
 
1 Heat capacity 14400 J/K~14500 J/K
2 Resolution 0.001 K
3 Measurement accuracy ± 60J/g
4 Repeatability ≤0.2% (Grade C)
5 Pressure endurance of oxygen bomb 20 MPa
6 Temperature measurement range 10 °C~35 °C
7 Ambient temperature 20±5 °C, the fluctuation is not more than 1°C during a test
8 Data saved 31 pieces
9 Relative humidity ≤85%
10 Power supply AC 220V±5%, 50 Hz
11 Dimension 600mm×460mm×430mm

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