Application: TPCH-HN2A fast automatic hydrogen measuring instrument is mainly suitable for measuring the content of hydrocarbons in coal and other solid organic and inorganic substances. Units also have a wide range of uses. The entire test process of the fast automatic hydrogen measuring instrument is controlled by a microcomputer, and the test data is corrected and processed by the microcomputer, and the number of milligrams of hydrogen in the measured object is displayed digitally, and the final result of the measurement can be displayed - The percentage of hydrogen burned, and print out the total hydrogen value. The measurement time of each sample is about 10-13min, and the accuracy of the measurement results is better than the national standard GB476-91. Compared with the currently used three-section furnace combustion method, this instrument has the characteristics of rapid measurement, accurate results, simple operation, high degree of automation, touch the keyboard to input various data, and the printer prints the final results, small size, light weight, etc. Ideal hydrogen measuring instrument. At the same time, the instrument can also use the weighing absorption method to measure carbon, and its accuracy and precision meet the requirements of the national standard GB476-91. Specifications: 1. Measuring range: hydrogen: 0-20%, carbon: 1-100%. 2. Power supply: 220V±10% 50Hz. 3. Temperature control: 800°C±10°C 300°C±10°C. 4. Electrolysis voltage: film electrolysis voltage: 10V, working electrolysis voltage: 24V. 5. Current: electrolysis current > 500mA, terminal current < 60mA. 6. Measuring time: about 10-13 minutes, including 30 minutes at 300°C, 2 minutes at 500°C, and 10 minutes at 800°C. 7. Stability of coulometric integrator: linearity ±0.1%. 8. Measurement allowable error: hydrogen <0.15%, (same laboratory) carbon: <0.50%. 9. Heating rate: 20°C/min, up to 800°C in 40 minutes.
Sfter sale service
The warranty period is 24 months from commissioning acceptance date on. After the warranty period is over we provide lifelong maintenance and technical service. * We guarantee the maintenance time no more than 3 working days and response time within 1 hour. * We build instrument service profile for our clients to record the product service and maintenance conditions. * After instruments start service, we will pay follow-ups to collect the service conditions.
Our company
Located at Chongqing city--a southwest electromechanical manufacturing center as well as national municipality, Chongqing TOP is a professional leading manufacturer and supplier of oil purifiers and various related testers. Our company consists of departments respectively for technological development, machinery manufacture, instrument manufacture and quality control etc.
){kind=link}