YX-CHN5510 Hydrocarbon and nitrogen element analyzer

Instrument Introduction
YX-CHN5510 Carbon, Hydrogen and Nitrogen Element Analyzer is a precision analysis instrument built by Youxin Instruments based on years of technical accumulation and according to user needs. It has excellent performance, complete functions, wide linear range, low detection limit, fast analysis speed, stable performance, simple operation, etc. It can accurately determine the content of carbon, hydrogen and nitrogen in coal.
YX-CHN5510 Hydrocarbon and Nitrogen Element Analyzer adopts a horizontal structure according to the customer's existing laboratory conditions. The instrument can be placed on the laboratory bench for experiments, which is convenient for customers to add samples and test.

Scope ntawm daim ntawv thov
It is suitable for power plants, coal mines, commodity inspection, environmental protection, geological exploration, metallurgy, papermaking, chemical industry, scientific research, education and other departments to determine the content of carbon, hydrogen and nitrogen in solid substances such as coal and coke.

Technical parameter
Measuring range: carbon: 0.005% to 100%, hydrogen: 0.01% to 60%,
Nitrogen: 0.008%～60%
Repeatability: carbon (Cad≤0.5%), hydrogen (Had≤0.15%), Nitrogen (Nad≤0.08%)
Kev tswj qhov kub thiab txias: RT + 10 ~ 1050 ℃
Kev tswj qhov kub thiab txias: ± 1 ℃
Sample mass: 80～100mg recommended
Sample delivery method: automatic sample delivery, automatic sample drop
Number of samples: 39/batch, samples can be added/replaced during the test, and a sample tray with 78 samples can be purchased at one time
Lub sij hawm soj ntsuam ib zaug: txog 4 min
Carrier gas: helium, purity ≥99.995%, pressure 0.25±0.1MPa
Supporting gas: oxygen, purity ≥99.5% when measuring hydrocarbons,
When measuring nitrogen element, the purity is ≥99.995%, and the pressure is 0.25±0.1MPa
Power gas: inert gas, no oil and no water, pressure 0.29±0.1MPa
Power: ≤4.5kw
Placement method: horizontal (can be placed on the laboratory table)
Qhov ntev (hli): 690 × 740 × 720
Loj ntawm tag nrho lub tshuab (kg): 105

Kev Nta
● 39 samples can be staked out at one time, and 78 samples can be staked out at one time. The instrument can automatically send samples, drop samples, and perform cyclic testing. After stakeout, the whole process does not require manual operation, and samples can be added, removed, or replaced at any time during the analysis process;
● With horizontal structure, the instrument can be placed on the laboratory table, which is convenient for customers to operate;
● Using advanced PID algorithm to control temperature, the furnace temperature control accuracy can reach ±1℃, and the temperature control accuracy of constant temperature chamber and gas storage tank can reach ±0.1℃;
● The absolute pressure sensor is used to monitor the pressure of the whole gas circuit of the instrument, and the air tightness detection of the whole gas circuit, furnace chamber, infrared pool, thermal conductivity pool and gas storage tank can be automatically performed;
● The instrument uses infrared spectral absorption method to measure carbon content and hydrogen content, and thermal conductivity method to measure nitrogen content;
● The test speed is fast, the degree of automation is high, and the time for testing carbon, hydrogen and nitrogen is about 4 minutes;
● During the experiment, you can choose the option of "Automatically cool down after the experiment is completed". After the experiment is completed, the computer will automatically shut down and the instrument will automatically cool down. It can be unattended, and there is no need for personnel to manually cool down and shut down after the test;
● The experimental report can be prepared according to customer requirements, reducing the workload of customers;
● Nws tuaj yeem txuas nrog lub chaw soj ntsuam kev tswj hwm, kom cov ntaub ntawv sib npaug tsis poob rau hauv av, thiab cov txiaj ntsig kev xeem tau rov qab thiab upload.