Automatic heat value of petroleum products tester

 Scope of application

Automatic heat value of petroleum products tester (calorimeter) for electric power, coal, paper, petrochemical, cement, farming, medical research, teaching and other industries and sectors measuring the calorific value of coal, oil and other combustibles

Function characteristics

1,instrument configuration ampoule exclusive capsule national standards test for detection of bio-diesel and other light oil volatile, the accuracy is greatly improved. Is an alternative to the calorific value of traditional instrument on the volatile oil sample test results deviation is too large device of choice. (Customer when ordering, please specify the test sample)
2, heat capacity and stability: the use of semiconductor refrigeration and special heating devices, automatic control of the outer cylinder temperature, allowing the system to work at a set temperature point, the circulating water in accordance with the spiral waterway flowing carefully designed to ensure that each point of the temperature difference in temperature to reach the national standard (±0.1 ¡æ), so that the outer cylinder and the cylindrical cover form a stable barrier layer between the inner tube and the external environment, to avoid influence of the external environment (such as temperature, air), etc., to ensure that the test results are accurate and reliable.

3,outer cylinder and the inner cylinder of recycled water, the standby tank, thermostat water tank tests are independent of each other, to ensure stable temperature of the outer tube, the outer tube also avoids impurities into the circulating water.

4,using semiconductor refrigeration, reasonable clamshell structure, layout, no complicated transmission mechanism and compressors, equipment operation, low failure rate, low noise.

5, use of special technology, and the water purification level indication, improve equipment reliability and intuitive user operation.

6, water quantitative accuracy: Non-contact level sensors and quantitative water bodies, simple and reliable, to ensure that within each test tube of water constant.

7, true and reliable data: the first boot after the test results are accurate, do not need to waste samples, the results are measured values can be inverse.

8, high degree of automation: the use of advanced computer technology and real-time communication adaptive control technology, automatic identification oxygen bomb, automatic quantification of water within the cylinder, automatic temperature control, automatic start and end of the trial.

9, powerful, user-friendly: a state ignition wire, self-diagnosis and protection functions of various water level; has adapted to coal, oil and raw materials such as instant black working interface; high and low, the benchmark conversion, parallel samples, the heat capacity is calculated automatically artificial complex calculation functions.

10, oxygen bomb Structure:Flandersespecially dedicated oxygen bomb, can be processed in the ignition wire is bad, resulting in the phenomenon of test can not be conducted properly. Improve work efficiency.

Technical parameters

1, temperature range: 0 ~40 ¡æ 
2, the temperature resolution:0.0001  ¡æ 
3, temperature accuracy: ±0.1 ¡æ

4, the ambient temperature range: 5 ~40 ¡æ 
5, humidity: ≤ 85% 
5, precision: 0.1%

6 Accuracy: within the range of uncertainty in the standard sample 
7, test time: less than 10 minutes / time (rapid method) 
Less than 15 minutes / time (conventional method) 
8, Power: 220V ± 22V, 50HZ ± 1HZ 
9, Power: ≤ 2KW

Changsha Friend Experimental Analysis Instrument Co., Ltd

Free Member 0 Chinese Supplier