Introduction:

Oxygen and hydrogen: measured by infrared absorption method, the sample is heated and melted in a graphite crucible in the presence of an inert gas flow, in which the temperature of the pulse furnace can be freely set to complete the decomposition of the sample, and the generated CO and H2 are converted into CO2 and H2O are brought into a long-term stable CO2 infrared detector and H2O infrared detector with high stability and sensitivity. Nitrogen is measured using a thermal conductivity detector.

Features:

1. Fast and accurate analysis, automatic operation;

2. One-time analysis of three elements of oxygen, nitrogen, and hydrogen

3. Oxygen dual-range automatic switching of high and low content;

4. High-resolution and reproducible N-thermal cell detector and CO2 for oxygen measurement and infrared detector for H;

5. The same instrument can simultaneously achieve the fusion extraction of three elements of oxygen, nitrogen, and hydrogen;

6. The electrode adopts high-temperature alloy material can freely choose the temperature up to 3000 °C;

7. Gradient rise, linear temperature rise, step-up temperature, constant power and other ways.

8. Suitable for analysis of samples of different materials.

9. Automatic blanking burner device with air curtain protection;

10. With automatic purging mechanism;

11. The upper and lower electrodes are easy to dismantle and easy to replace;

12. Peripheral computer for operation and control;

13. The main functions of the software:

14. Quickly display the analysis results and analysis curves;

15. The analysis results are automatically stored;

16. The sample weight is automatically input;

17. Real-time monitoring of instrument parameters;

18. Automatic alarm when an error occurs

19. Dynamic release curve drawing and storage, uninstall;

20. Analyze the results Multiple correction modes can be manually corrected or corrected by the results of the analysis; single-point corrections can be performed, or multiple-point corrections can be performed;

21. Screening data, averaging, standard deviation, relative deviation, etc.;

22. The user can store several analysis methods for different analysis samples.

23. Remote transmission of analysis results through TIP, easy to implement network management of analysis results

Technical Parameters:

Measuring range: (The measuring range can be calibrated and expanded according to the actual needs of the user)

Oxygen: 0.0001% to 5% (automatic switching between high and low ranges)

Nitrogen: 0.00001% to 3% (automatic switching between high and low ranges)

Hydrogen: 0.00005% to 0.3%

Analysis accuracy

Oxygen, nitrogen: RSD ≤ 1%

Hydrogen: Standard sample: 0.2ppm or 2%

 Analysis time:

About 180s

Related to sample material type and weight

Resolution: 0.01ppm

power supply:

Electrode pulse furnace: 220V; 8KVA

Carrier gas:

He purity 99.996%

Pressure 2bar

Compressed air: dry, 5bar

Cooling water: about 4l/min

Dear customer,

We ,Xi’an Yima Opto-electrical Technology Com.,Ltd. is an integrated economic entity of R&D,manufacturing and trading with over 20 years of history .

Our business scope covers various fields such as biochemical analysis,environmental protection,industrial testing, bioscience,medical apparatus and instruments,internet technology and some frontier science.

Through a long-time development,we own a national resources system of various professional talents , abundant supply for various components &parts and special materials, full producing &processing equipments , strong Technological standardization and a complete quality assurance system.

If you need OEM or ODM in manufacturing ,scientific research , market development and or you want to build your own brand in your country, it’s our honor to cooperate with you.In this way ,we have developed many products for our customers from the USA, Europe and South Africa and got good feedback on Alibaba