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ASTM D4530 Full Automatic Carbon Residue Tester

ASTM D4530 Full Automatic Carbon Residue Tester

KR-CR109 full-automatic carbon tester is designed and manufactured in accordance with GB / T 17144-1997 "Petroleum product carbon test (micro method)", "ASTM D4530" and "ISO 1

  • Model： KR-CR109
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KR-CR109 full-automatic carbon tester is designed and manufactured in accordance with GB / T 17144-1997 "Petroleum product carbon test (micro method)", "ASTM D4530" and "ISO 10370: 1993". It has the characteristics of beautiful appearance and convenient operation. The test results are consistent with the GB / T268 (Kang's method) test results, and are also suitable for detecting petroleum products with residual carbon values below 0.10 (m / m) and composed of distillates.


Performance Characteristics:

1. It adopts color LCD touch screen to automatically calculate, optional printing function, and the motherboard has a communication interface.

2. It adopts full temperature process control, automatic control of heating rate, automatic control of set temperature, stable temperature control.

3. The instrument is in a state of "purge", "heating up", "constant temperature".

4.Embedded operating system, automatic heating and flow control, real-time display of experimental progress.

5. The quality of the sample tube and sample can be edited and the residual carbon value can be calculated automatically.

6. It can store hundreds of historical data for easy inquiry. Historical data can be queried based on date.



The Main Technical Parameters: 

1. Measurement range: 0.10% (m / m) -30.0% (m / m)

2. Temperature range: room temperature--500 ℃

3. Constant temperature accuracy: 500 ℃ ± 2.0 ℃ for 15min

4. Air consumption: standard nitrogen bottle with a pressure of 14700kPa (150kg / cm2)

5. Setting time error:<0.1s

6. Pressure adjustment range: 0kPa (0kg / cm2) -392kPa (4kg / cm2)

7. Combustion chamber size: Φ85mm × 105mm

8.Waste liquid collection bottle: 200ml

9. Heater power: 1000W

10. Dimensions: 230 × 320 × 425mm

11. Flow adjustment range: 100ml / min-1000ml / min; 150ml / min and 600ml / min automatically switch

12. Working power: AC220V ± 10%, 50Hz