ZWIN-AQMS450 CO2 Analyzer

ZWIN-AQMS450 CO2 Analyzer

Overview

The carbon dioxide analyzer is a new infrared gas sensor analyzer independently developed by our company for environmental monitoring and industrial site emission gas analysis. High-precision, high-resolution probes and gas absorption cells with completely independent intellectual property rights are adopted. The sensor has the characteristics of high precision, good stability and fast response time

Technical principle

The basic working principle of the carbon dioxide analyzer is the infrared absorption carbon dioxide analyzer. The basic principle of the work is infrared absorption (NDIR) which obey Lambert-Beer's law of absorption. By measuring the light intensity of the absorption window and the non-absorption window, the concentration of the gas to be measured can be calculated

Advantages

• &nbspNon-spectral infrared technology with independent intellectual property rights(NDIR),
• &nbspHigh measurement accuracy, fast response and good repeatability,
• &nbspThe measuring range of the sensor can be customized according to the demand, and the service life is long,
• &nbspWorking power/power consumption: DC12V/≤20W;
• &nbspInfrared light source with stable performance, long service life,The impact of vibration is small,
• &nbspHigh quality refrigeration type infrared detector;
• &nbspOptional output signal: RS232

Application

• &nbspUniversities, scientific research institutes, laboratories, etc
• &nbspEnvironmental monitoring station
• &nbspIndustrial boiler transformation optimization and emission detection
• &nbspNatural gas leak detection
• &nbspPlating and paint spraying workshop

Performance parameters

Working principle: Flame Ionization (FID) with oxidizer

Low measurement range: -0.03ppm to 50ppm-006ppm to 500ppm

High -015ppm to 5000ppm (optional)

Lower detection limit :  ≤0.3ppm methane

Response time :  ≤2min

Repeatability : ±1% full scale

Zero drift: ±0.01% of full scale, 24 hours

Range drift : ±1% full scale, 24 hours

Catalytic efficiency：≥98%

Working temperature: 0℃-50℃

Working humidity: 0~95% (non-condensing)

Output interface: RS232