CD-950 TVOC Analyzer

Introduction:

The CD-950 TVOC analyzer adopts the principle of catalytic oxidation-NDIR (non-dispersive infrared absorption method), and has stable relative sensitivity to any VOC component. It is suitable for sites with small changes in carbon dioxide and achieves high-precision measurement.

The CD-950 Total Volatile Organic Compound (TVOC) analyzer uses the principle of catalytic oxidation-NDIR. First, the concentration of carbon dioxide in the gas sample is measured, and then the gas sample is subjected to catalytic oxidation to convert the VOC component into carbon dioxide, and the concentration of carbon dioxide at this time is measured, and the difference between the two is the TVOC concentration.

Technical Parameters:

Detection range: 0-1000, 5000, 10000ppm (optional)

Analysis time: ≤120S

Indication error: ≤ 2% F.S

Repeatability error: ≤3%

Ambient temperature: 10 ~ 40 ° C

Relative humidity: ≤85%

Power supply: 220V AC ≤ ± 10% 50Hz

Application range:

Exhaust during painting

Environmental gas hydrocarbon detection

Smoke emission detection

Continuous exhaust gas monitoring