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Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Oxygen Bomb Calorimeter, Bomb Calorimeter, Digital Bomb Calorimeter manufacturer / supplier in China, offering Gdy-1A Automatic Digital Oxygen Bomb Calorimeter, Gd-0308 Petroleum Oil Air Release Value Test Apparatus by ASTM D3427, Gd-17144 Automatic Astmd4530 ISO10370 Mcrt Micro Carbon Residue Tester and so on.

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Supplier Homepage Product Laboratory Instruments Gdy-1A Automatic Digital Oxygen Bomb Calorimeter

Gdy-1A Automatic Digital Oxygen Bomb Calorimeter

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FOB Unit Price: US $5 US $1
Purchase Qty. (Pieces) FOB Unit Price
1 US $5
2+ US $1
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Port: Chongqing, China
Production Capacity: 100PCS/Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: GDY-1A
  • Method: Oxygen Bomb Method
  • Ambient Temperature: 20ºC±5ºC
  • Measurement Accuracy for Heat Value: ≤0.2%
  • Test Pressure in Oxygen Bomb: 3 MPa
  • Temperature Resolution: 0.001 ºC
  • Transport Package: Standard Wooden Case
  • Origin: Chongqing
  • Application: Gasoline, Jet Fuels, Diesel Oil and Fuel Oils
  • Usage: Coal Testing Equipment
  • Mean Value of Heat Capacity: 15 Kj/K
  • Endured Pressure of Oxygen Bomb: 20 MPa
  • Temperature Controlling Range: 10ºC~35ºC
  • Trademark: GOLD
  • Specification: 400*400*600mm
  • HS Code: 9031809090
Product Description
    The instrument is designed and made as per the National Standard of People's Republic of China GB/T213 "Test Methods for Calorific Value of coal", GB/T384 "Test Methods for Calorific Value of Petroleum Products" and Calibration Regulation of People's Republic of China JJG672 "Oxygen Bomb Calorimeter", as well as Company Standard of Shanghai Q/YXYY 10 "XRY-1 Series Oxygen Bomb Calorimeter".
    The heat capacity of the instrument is 14400~14500 J/K, and it is suitable for the determination of water-free oil products (gasoline, jet fuel, diesel oil and fuel oil, etc.) and combustible material such as coal, coke, paraffin wax content determination of calorific value.
I. Features
The instrument uses a self sealed oxygen bomb, all the structure of the use of stainless steel, the strength is sufficient to withstand the maximum pressure generated by solid combustion (70 ~ 60 ATM), and can withstand the pressure of liquid fuel generated by the greater pressure.
The inner tube of the instrument is made by stainless steel sheet, section of pears, put the barrel of water was 3000 grams, water cylinder with electric blender, to ensure that the inner tube water bath temperature uniformity.
The instrument of the external water jacket is a double container and experiment when filled with water, through the water jacket mixer to cylinder in uniform temperature, formed to meet the test requirements of the constant temperature environment.
II. Specifications
Heat capacity(14000 ~ 15000)J/K
Temperature resolution0.001 K
Thermal error≤60J/g
Temperature measurement range10 ºC~35 ºC
Repeatability error≤0.2% (Grade C)
Pressure endured by Oxygen bomb20 MPa
Ambient temperature15 ºC~28 ºC (room temperature), The temperature fluctuation during each test should be not more than 1 ºC
Storage Temperature data31
Ambient humidityless than 85%
Power supplyAC(220±5%)V,50Hz
Total power consumptionless than 150W
Dimensions600 mm × 460 mm × 430 mm (length × width × height, PC is not included)
Note: If the test sample is pulverized coal samples, in order to obtain better test results, we recommend separately of the company's private press cake machine.
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