1、 Product Overview

The JH-80A portable flue gas analyzer mainly adopts NDIR non dispersive infrared and electrochemical technology, which is used to directly measure the concentration of gases such as O2, CO, CO2, SO2, NO2, NO, H2S in flue gas (others can be customized for consultation, such as HCL, CL2, NO2, NH3, CH4, C2H4O, etc.). Equipped with an integrated temperature measurement sampling gun, it can simultaneously measure parameters such as flue gas temperature, flue gas pressure, and flow rate. The main features of this product are high precision, small size, easy portability, and simple operation. It is mainly used in coal-fired power plants, waste incineration power plants, steel, chemical industry, energy-saving monitoring, energy efficiency evaluation, combustion research and other fields.

2、 Performance characteristics

1. Adopting NDIR non dispersive infrared and electrochemical gas analysis techniques;

2. Suppress multi gas coexistence and cross interference technology to ensure accurate test results;

3. Wide measurement range, suitable for flue gas testing of all coal-fired, oil fired, and gas-fired boilers;

4. Equipped with a rechargeable lithium battery, the battery can provide continuous power for more than tens of hours when fully charged;

5. It can measure the volume concentration of gases such as O2, CO, CO2, SO2, NO2, NO, H2S, etc. in flue gas; Other customization options available for consultation, such as

HCL, CL2, NO2, NH3, CH4, C2H4O, etc;

6. Simultaneously display ppm and mg/m3;

7. Able to automatically calculate and display excess air coefficient.

8. Soft start power switch, intelligent management of battery level, to avoid the instrument working under low battery conditions;

9. Large screen Chinese dot matrix white background black text LCD screen, prominently displaying work data;

10. It has functions such as automatic data storage, query, deletion, and export.

11. The data storage capacity is greater than 10000 sets.

12. Equipped with RS-232 digital output interface.

13. Built in high negative pressure flue gas sampling pump, constant current sampling, eliminates the influence of negative pressure on test results.

14. Choose an efficient dehumidification and dust removal flue gas pretreatment system to eliminate the influence of dust and water vapor on gas measurement, especially suitable for low sulfur flue gas measurement.

15. The host is dustproof and waterproof, with a small size, light weight, and easy to carry.

3、 Technical parameters