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Aoda XRY-1C Full automatic Oxygen Bomb Calorimeter

Aoda XRY-1C Full automatic Oxygen Bomb Calorimeter

The XRY-1C Full automatic Oxygen Bomb Calorimeter is designed as per the National Standard of People’s Republic of China GB/T213-2008 and ASTM D240 Test Method for Calorific Value of coal...

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Aoda XRY-1C Full automatic Oxygen Bomb Calorimeter


The XRY-1C Full automatic Oxygen Bomb Calorimeter is designed as per the National Standard of People’s Republic of China GB/T213-2008 and ASTM D240 Test Method for Calorific Value of coal,GB/T384-1988 Test Method for Calorific Value of Petroleum Products and Calibration Regulation of People’s Republic of China JJG672 Oxygen Bomb Calorimeter, as well as Shanghai enterprise standardQ/VCZK 10 XRY Series Oxygen Bomb Calorimeter.


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1. Adopting semiconductor refrigeration to decide the refrigerating capacity according to the calorific value,the instrument can automatically adjust water temperature and keep water in a relative constant temperature range,realize the continuously and long time test requirement,and make sure the test result is correct.

2. With a electronic measuring cup itself,no need to weigh the water by manual,it can measure the water volume automatically,the repetitive error<0.4g

3. Automatically detecting the resistance of ignition filament,automatically checking the installing condition of ignition filament before test.

4. Standard pipeline design,vastly shortening the pipeline,and more reasonable pipeline design to ensure more precision of test results.

5. Adopting professional discharge water ports,more convenient and fast when the  instrument drains away water or change the water.

6. The electronic balance with communication function to share the data by the internet.


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XRY-1C Full automatic Oxygen Bomb Calorimeter
Measuring temperature range5℃~35℃
Temperature resolution0.0001℃
RSD(Relative standard deviation) ≤40J/K
Test time periodmain period:about 12 min
Heat capacity(9000~11000)J/K
Measuring error±60J/g (Benzoic acid)
AccuracyBetter than GB/T213-2008 “ The determination method of coal calorific value“
Pressure endurance of oxygen bomb20 MPa
Total power consumption≤0.2kW
Power supplyAC (220±10%)V, 50 Hz
Suitable environmentAmbient temp.:(15~28)℃, Continuous repeated testing, with an environmental temperature change of ≤ 2 ℃;

Relative humidity: ≤85%

Dimensions650mm×450mm×450mm(L×W×H)
Weight55kg

Note: If the test sample is a powdered coal sample, in order to obtain better test results, it is recommended to purchase our company's dedicated cake press separately.


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