NK-500A series portable infrared smoke analyzer

NK-500A series portable infrared smoke analyzerBy using imported infrared sensors and advanced digital processing technology, continuous automatic and rapid online detection of various gas concentrations such as NH3, CH4, CO, CO2, SO2, SF6, hydrocarbons, etc. is achieved. Compared with similar products, the characteristics of this product are high stability, high reliability, and high selectivity.

NK-500A series portable infrared smoke analyzerApplication field:

Analytical instruments can be used in fields such as power plants, metallurgy, cement, metallurgy, fertilizers, chemical engineering, environmental protection, and scientific research;

Instrument features:

1. Adopting imported infrared sensors, with long lifespan, high sensitivity, and fast response speed

2. Dot matrix LCD display, with the option to choose the display unit: volume ratio (%) or g/m3.

3. The measurement data is automatically recorded in real-time, and the recorded data can be displayed in the form of curves or lists.

4. Two freely adjustable control points, passive relay output, standard 4-20mA current output.

5. Standard 19 'aluminum alloy casing for easy installation.

Technical Specifications:

1. Optional components and measurement range:

2. Tested gas

Carbon monoxide CO, 0-500ppm, 0-100

Carbon dioxide CO2, 0-1000ppm, 0-100ppm

Ammonia NH3, 0-100pm, 0-100pm

Methane CH4, 0-1%, 0-100

Sulfur hexafluoride SF6, 0-1000ppm, 0-100ppm

Carbon hydrogen CxHx, 0-1%, 0-100

3. Accuracy: ≤±; 2%F.S。

4. Repeatability: ≤±; 1%F.S。

5. Sample gas flow rate: 400 ±; 10ml/ min。

6. Response time: T90 ≤ 15 seconds.

7. Preheating time: ≤ 15 minutes.

8. Sample gas pressure: 0.05 MPa ≤ inlet pressure ≤ 0.1 MPa. (The outlet must be at atmospheric pressure)

9. Working environment: Temperature: -5 ℃ to+45 ℃; Humidity: ≤ 90% RH (no condensation).

10. Working power supply: 220VAC ±; 10%, 50Hz ±; 5%.

11. Dimensions: 483mm (width) x 135mm (height) x 360mm (depth).

12. Installation dimensions: 452mm (width) x 133mm (height).

13 Weight: Approximately 5kg

After-sales service

1. Provide pre-sales, in sales, and after-sales services and manuals to users.

2. Free comprehensive and systematic training is provided to users, enabling their operation and maintenance personnel to fully master the use and maintenance of instruments in a relatively short period of time.

3. If there is a sudden malfunction of the instrument, it should be resolved immediately with telephone guidance; If necessary, arrive within 24 hours.

4. The instrument is maintained for life, with a one-year warranty period, and free maintenance and replacement of instrument components within one year.

5. Provide lifetime accessories at discounted prices.

6. Provide lifelong service and free system upgrades.