FTIR Multi-parameter Gas Analyzer
> Application
Urban environmental air quality monitoring, environmental air quality monitoring and pre-warning of industrial zone, real-time monitoring and pre-warning of inorganization and organized point emission, emissions detection of odour of urban waste water treatment plant and landfill.
> Specification
|
Spectral Resolution |
1, 4, 8 wave number is adjustable |
|
Spectral Range |
2 ~ 14μm(optional) |
|
Effective Monitoring Optical Path |
≥100m |
|
Zero Drift |
≤±2%FS/7d |
|
Span Drift |
≤±2%FS/7d |
|
Linearity Error |
≤±2%FS |
|
Life of Infrared Light Source |
3 years |
|
Accuracy |
＜3.5%FS |
|
Response Time |
1s |
|
Data Output |
CSV OR TXT by ethernet, Wifi and Modbus 4-20mA, 0-5VDC, RS232, Rs485(optional) |
|
Comm. port |
RS485 |
|
Working Temp. |
-20℃~ + 55℃ |
|
Working Humidity |
0~80%RH |
> Feature
1. The detector adopts 4 TEC refrigeration (-60℃), without liquid nitrogen, and simple maintenance
2. Light structure, easy to install and deploy, easy to adjust optical path
3. Automatic zero drift calibration system with patent protection, without regular manual zeroing
4. The system can realize full coverage in the region, the atmospheric pollution grid and electronic fence monitoring of high spatial resolution, pinpoint the location of pollution source and the change of air quality in the whole area
5. Cable and wireless data transmission can be selected, and GPRS wireless network is supported, has data remote reporting function and emergency alarm, provide better protection of surrounding environment
