1、 Product Overview

Using electric heating constant temperature and semiconductor condensation technology, it is used to collect semi volatile organic compound samples from flue gas or exhaust gas discharge pipelines.

2、 Performance characteristics

1. Adopting high anti-corrosion stainless steel material and high-strength ABS, the appearance is beautiful.

2. Low voltage DC power supply, safe and reliable to use.

3. It has automatic heating and semiconductor cooling functions, and can collect semi volatile organic compounds in particulate, vapor, and gaseous states.

4. Super strong dehumidification function, easy to achieve gas water separation.

5. Multi functional combination sampling gun, including smoke temperature and pitot tube flow rate measurement functions.

3、 Technical parameters

1. Adsorption tank size: Φ40ⅹ156mm

2. Sampling tube length: 0.8m

3. Sampling nozzle diameter: Φ5/Φ6/Φ8/Φ10/Φ12

4. Constant temperature: (100 ± 10) ℃

5. Heating time:< 30min

6. Heating method: Heating wire heating

7. Power supply: DC12V

8. Power consumption:<80W

9. Dimensions: 1.1m

10. Weight: Approximately 3.5kg

4、 Working conditions

1. Working environment temperature: （-30 ～50）C

2. Relative humidity of working environment: ≤ eighty-five

3. Atmospheric pressure: 80kPa~105kPa

4. This product is a regular sampler (non explosion proof) and is prohibited from being used in explosion-proof areas

5、 Sampling method

The sampling method for semi volatile organic compounds in flue gas is the same as that for smoke and dust.

Start the sampling pump to extract a certain volume of gas containing semi volatile organic compound pollutants. When the sample gas passes through the filter cartridge, the particulate semi volatile organic compound sample is trapped on the filter cartridge; After passing through the filter cartridge, the gaseous and vapor samples are heated and kept warm. When they reach the condensation chamber, they are instantly condensed. The vapor samples in the gas are condensed into water and collected in a water cup; After the gas enters the adsorption tank, the gaseous semi volatile organic compound sample is adsorbed by the adsorbent (PUF or KDD-2) in the adsorption tank, and the sampling is completed.