| Customization: | Available |
|---|---|
| After-sales Service: | Whole Life Technical Support |
| Warranty: | 1 Year |
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| Model and product name | Standard | test sample | Advantages |
| GDY-1A+ digital display Oxygen Bomb Calorimeter | astm d240 astm d5865 |
water free oil products: gasoline, jet fuel, diesel oil and fuel oil, etc combustible material: coal, coke, paraffin wax content |
automatic, efficient, safe, high precision, fast test speed and easy to use |
The heat capacity of our 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.
Features:
1) automatic Oxygen Bomb Calorimeter uses a single-chip control technology, color LCD display,
high-precision temperature sensor and high-performance A / D conversion device, consisting of a high degree
of automation, screen effect is good, easy to use, convenient intelligent data compilation instrument.
2) automatic Oxygen Bomb Calorimeter is fully automated in the testing process, after the sample
in place, correct input various parameters automatically without manual intervention to complete each test
process; you can print measurement data directly on the A4-format printer configuration after the end of the
trial.
3) automatic Oxygen Bomb Calorimeter adopts the self sealing type oxygen bomb, all the
structure is made of stainless steel, and the strength is enough to withstand the pressure test of 20MPa at room
temperature.
4) The inner tube of the instrument is made by stainless steel sheet, put the barrel of water
was 3000 grams, water cylinder with electric blender, to ensure that the inner tube water bath temperature
uniformity.
5) 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.
Specifications:
| Product name | Gdy-1A+ Semi-Auto Oxygen Bomb Calorimeter/Digital Coal Oxygen Bomb Calorimeter |
| Heat capacity | (14000 ~ 15000)J/K |
| Temperature resolution | 0.001 K |
| Thermal error | ≤60J/g |
| Temperature measurement range | 10 ºC~35 ºC |
| Repeatability error | ≤0.2% (Grade C) |
| Pressure endured by Oxygen bomb | 20 MPa |
| Ambient temperature | 15 ºC~28 ºC (room temperature), The temperature fluctuation during each test should be not more than 1 ºC |
| Storage Temperature data | 31 |
| Ambient humidity | less than 85% |
| Power supply | AC(220±5%)V,50Hz |
| Total power consumption | less than 150W |
| Dimensions | 600 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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GDY Series Calorific Value Measurement Calorimeter:
| Parameters | GDY-1A | GDY-1A+ | GDY-1C |
| Picture |  |
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| Test mode | Manual | Semi-auto | Automatic |
| Control model | In-build computer | Micro-computer | Computer |
| Packing Size |
72*59*51 47*47*28 |
71*56*50 46*37*26 |
69*55*48 45*37*25 58*52*84 |
| Gross Weight | 40kg | 33kg | 63kg |
Detail Images:
Exhibition:
We have developed sales channels in many countries such as UAE, Saudi Arabia, Malaysia, Thailand, Pakistan, India, Germany, Belgium, USA, Mexico, Kenya,
Nigeria, South Africa and other countries worldwide. And we have gained strong advantage and high reputation in international market.
After several years' development, our products have become high intelligent and wide coverage.
And our company has become one of the leading manufacturer of petroleum testing instrument
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