EmailGCOM-3010 Ambient Air NMHC Online Analyzer (Gas Chromatograph) has increased an automatic sampling module based on GCOM-3000 Stationary Pollution Source NMHC Online Analyzer. The core module of the analyzer adopts specialized chromatographic column combination, gas path purge technology and Flame Ionization Detector (FID) technology which is suitable for continuous and automatic online monitoring of non-methane total hydrocarbons in atmospheric air and the air around industrial parks.
Features
Use electronic mass flow control (MFC) to improve measurement accuracy and stability of analyzer
Employ silanized gas path to greatly reduce adsorption residual of gas sample on tube wall
Intelligent FID with self-ignition alarm to control hydrogen flame gas path safely and effectively
Support remote control through TCP/IP network, or operate directly via touch screen
Applications
Continuous VOC online monitoring for urban ambient air, air quality around industrial parks in pharmaceutical & chemical industry, textile printing & dyeing industry, furniture manufacturing, automotive spraying, etc.
Specifications
Principle: GC-FID
Working gas: Hydrocarbon removal air (combustion-supporting gas), H2 (combustion gas), N2 (carrier gas), compressed air (auxiliary gas)
Range: 0~20ppm
Repeatability: ≤3%RSD
Drift: ≤3%F.S.(24h)
Gas consumption: H2: 30~40ml/min; Air: 300~450ml/min;
N2: 15~20ml/min; Compressed air: 10ml/min;
Response time: ≤2min
Working temperature: 0~40℃
Working humidity: 0~90% non-condensing
Display: 8-inch LCD (800x600)
Digital output: RS232x2, LANx1, Modbus-RTU communication protocol
Dimension: 482mm(W)x221mm(H)x559mm(D)
