Introduction: Rapid automatic hydrogen meter is mainly used for measuring hydrogen and other solid materials in the hydrogen content. All the testing process using SCM control, by the single-chip calibration and processing of test data, the figures show the determination of hydrogen content in milligrams or percentage, and the printer output the final result. Each sample measurement time of about 10-15min, fast, accurate results, simple operation, high degree of automation. Is the ideal laboratory to measure hydrogen instrument. The hydrogen measuring instrument can also be measured by weighing absorption carbon, the accuracy and accuracy of the national standard T15460 requirements. Suitable for coal, electricity, cement, scientific research and other industries to determine the content of carbon and hydrogen in coal or other solid materials. Features: Based on the Faraday's law, the hydrogen element was determined by Coulometric titration. Compared with the three-chamber absorption mass method, the method has the advantages of rapid determination and accurate results. At the same time can also absorb the quality of carbon determination method, the determination of accuracy in line with GB / T476 requirements. The measurement process is controlled automatically by SCM, using quantitative technology, the test data calibration, processing, display, print quickly and accurately, advanced technology, stable performance, superior function. High degree of automation, easy to operate, the film touch the keys to enter a variety of data, you can print the final result. Test data of a variety of correction and processing functions, measurement results can be displayed in percentage or unit mass replacement. The whole structure is reasonable, handsome in appearance, light weight, good maintenance. Technical Parameters: Measuring range: hydrogen (0 ~ 20)%, carbon (1 ~ 100)%; Electrolysis voltage: Coating electrolytic voltage: 10V, Working electrolytic voltage: 24V; Current: Electrolytic Current> 600mA End Current <70mA; Measurement time: about 10-15 min with 300 ° C for 30 seconds, 500 ° C for 2 min at 850 ° C for 10 min; Allowable error: hydrogen: ≤ 0.15% (same laboratory), carbon: ≤ 0.50%; Temperature control: 800 ℃ ± 10 ℃, 300 ℃ ± 10 ℃; Sample: Particle size <0.2mm, has reached the air dry state analysis of coal sample weight about 70mg-75mg; Coulomb Integrator Stability: Linearity ± 0.1%; Measurement (hydrogen) accuracy in line with GB / T15460 requirements; Measurement (carbon) accuracy in line with GB / T476 requirements; Temperature control accuracy: ± 10 ℃; Working power: AC 220V ± 22V, 50Hz ± 1Hz; Host Dimensions (mm): Controller: 350 × 320 × 150 High temperature furnace: 850 × 300 × 260 Purifier: 200 × 100 × 260; Weight: 53㎏
Introduction: Rapid automatic hydrogen meter is mainly used for measuring hydrogen and other solid materials in the hydrogen content. All the testing process using SCM control, by the single-chip calibration and processing of test data, the figures show the determination of hydrogen content in milligrams or percentage, and the printer output the final result. Each sample measurement time of about 10-15min, fast, accurate results, simple operation, high degree of automation. Is the ideal laboratory to measure hydrogen instrument. The hydrogen measuring instrument can also be measured by weighing absorption carbon, the accuracy and accuracy of the national standard T15460 requirements. Suitable for coal, electricity, cement, scientific research and other industries to determine the content of carbon and hydrogen in coal or other solid materials.
