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- fpi-online@fpi-inc.com
- 459 Qianmo Road, distrito de Binjiang, Hangzhou, China
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FPI CEMS provides application gas analysis solution, integrated with Particulate Monitoring Subsystem, TPF Monitoring Subsystem, Gaseous (Pollutant) Monitoring Subsystem, Data Acquisition and Processing Subsystem, covering all the indicators and parameters to meet different customers’ needs. Such systems are extensively installed in industrial boilers, indicators and other emission sources with real-time data uploaded to local authorities.
FPI CEMS-2000 B FT system consists of FTIR (Fourier Transform Infrared) interferometer and heat tracing sampling system. The system targets multiple gas monitoring applications such as pharma industry and incinerator emission, which has a complex flue matrix including toxic parameters. The FTIR interferometer enhances the absorption signal while removing the background interference, hence detecting trace level gas in the sample matrix, especially for HF and HCI.
Con décadas de experiencia en investigación y desarrollo de CEMS, FPI ha lanzado diversos analizadores de última generación que pueden integrarse en un sistema completo de monitorización continua de emisiones. FPI puede proporcionar los modelos correspondientes para que usted elija a continuación para satisfacer las diferentes necesidades de los clientes para el monitoreo de componentes específicos.
Principio
This system adopts FTlR technology. lt is akind of measurement technique that usesan interferometer to generate an interfer-ence pattern, and then converts it into aninfrared spectroscopy. The infrared spec-trometer is to measure the energy changebetween the vibrational and rotational en-ergy states caused by the absorption ofinfrared light by the substance, so that toperform qualitative and quantitative anal-ysis of samples.
| Principio | FTIR Spectroscopy |
|---|---|
| Componentes | SO₂, NOₓ, O₂, CO, CO₂, HCl, HF, NH₃, H₂O, temperature, flow, pressure, humidity |
| Temperatura | (18~35)°C |
| Range(mg/m³) | SO₂:0~75~2000; NO:0~100~2000; NO₂:0~50~1000; NOₓ:0~100~2000; NH₃:0~10~50; HCl:0~15~1500; HF:0~10~50; CO:0~75~1000; CO₂:0~20%; H₂O:0~40%; O₂:0~25%; |
| Lower Detection Limit(mg/m³) | SO₂:0.45; NO:0.8; NO₂:0.4; NH₃:0.1; HCl:0.35; HF:0.25; CO:0.2; CO₂:0.025%; H₂O:0.1%; |
| Linealidad | ≤±2%F.S. |
| Deriva de la amplitud | ≤±2%F.S./7d |
| Deriva cero | ≤±2%F.S./7d |
| PM Measuring Distance | 0.7~20m |
| PM Measuring Range | 0~100~1000mg/m³ |
| PM Measuring Precision | 2%F.S. |
| Tiempo de respuesta | SO₂, NOₓ, CO, CO₂≤180s (50m); HCl, HF, NH₃≤300s; |
| Fuente de alimentación | 220VAC/50Hz 2KW (without sampling line, compressor) |
| Salida | Analog, Ethernet connection, RS485, GPRS, System on-off, DP (optional) |
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