| After-sales Service: | Life Long Term Technical Support |
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| Warranty: | One Year |
| Display: | Digital |
| Appliance: | Biochemistry |
| Portable: | Portable |
| Certification: | ISO9001 |
| Customization: |
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Audited Supplier The instrument is designed and made 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 JJG672-2001 Oxygen Bomb Calorimeter, as well as Enterprise Standard of Shanghai Q/YXYY 10 XRY Series Oxygen Bomb Calorimeter.
The heat capacity of the instrument is 14000 J/K~15000 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.
1. This instrument 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.
1. Power supply: AC (220V±10%), 50 Hz
2. Total power consumption: ≤150W
3. Heat capacity: 14400 J/K~14500 J/K
4. Resolution: 0.001 K
5. Measurement accuracy: ≤ 60J/g
6. Temperature measurement range: 10 ºC~35 ºC
7. Repeatability : ≤0.2% (Grade C)
8. Pressure endurance of oxygen bomb: 20 MPa
9. Ambient temperature: (15~28) ºC, the fluctuation is not more than 1 ºC during one test
10. Data saved: 31 pieces
11. Relative humidity: ≤85%
12. Dimension:600mm×460mm×430mm
(Note: Pellet press machine is optional accessory)
FAQ
1. How can I choose the suitable one?
Dear customer, please tell us your detailed requirements by mail or online, we will recommend the suitable one as your request.
2. Does your price is competitive?
Dear customer, we make sure to offer you the best quality with competitive price.
3. How can I pay?
Dear customer, we accept many payment term, such as T/T, Western Union…
4. When I receive it after pay?
Dear customer, normal models can be delivered with 5-7days, please contact us to check transport time to your address.
5. How to deliver?
Dear customer, we can send by Express, by Sea and by Air.
6. Is will be broken during transport?
Dear customer, please do not worry, we do standard export package.
7. What should I do if I do not know how to use?
Dear customer, please do not worry, manual user will be sent together, you can also contact us with more technological support.
8. What should I do if some parts broken?
Dear customer, please do not worry, we have 12months warranty except wear parts. You can also buy parts from us after 12months.
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Audited Supplier 
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