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TGI--3000 Online monitoring system for stationary pollution source

TGI-3000 VOCs Online Monitoring System was developed by Boqu's branch company TGI(Shanghai) Environmental Technology Co.LTd, which can be used to monitor one or more compounds such as THC, Methane, NMHC, Benzene, Chlorobenzene, Acetaldehyde, Acrolein, Methanol, Vinyl Chloride, Acrylonitrile, Sulfide, etc.The sample gas was pumped into the online gas chromatograph (FID/FPD) ,get separated by the column and finally detected by the FID/FPD detector to measure the concentration.
TGI--3000 Online  monitoring system for  stationary pollution source TGI--3000 Online  monitoring system for  stationary pollution source TGI--3000 Online  monitoring system for  stationary pollution source
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Introduction


TGI-3000 continuous emission monitoring system is designed based on the world’s advanced online gas analysis technology, combined with many years of experience on environmental monitoring technology.TGI-3000 uses heat-extraction method to collect sample gas, online gas chromatograph with FIDflame ionization detector) / FPD(flame photometric detector) for gas analysis such as Total HC,NMHCBTEX (benzene, toluene, xylene, ethyl benzene, styrene, isopropyl benzene),pressure,flow,humidity and other   parameters can also be detected.  Data from  senors and analyser were delivered to DAS (Data Acquisition Systems) to calculate     the emission results,the records can be print as charts or export. Also,data can be transmitted to enterprise & DOE.





Project

NMHC

Benzene

VSCs

Target

THCMethane

NMHC  

Benzene,toluene, xylene,ethylbenzene,

Trimethylbenzene,

styrene,cumene

 

Hydrogen sulfide,

carbonyl sulfide,

methyl mercaptan,

methyl sulfide,

ethyl mercaptan,

dimethyldisulfide,

carbon disulfide

Principle

FID

FID

FPD

Range

0.01mg/m3-1000mg/m3

(optional)

0.2mg/m3-1000mg/m3

(optional)

0.1mg/m3-700mg/m3

(optional)

Measurement period

1min~3min  (depends on components)

2min~20min  (depends on components)

10min~30min  (depends on components)

Qualitative Repeatability

<1%

<1%

<1%

Quantitative Repeatability

<2%

<2%

<3%

Span Drift

<2%F.S.

<2%F.S.

<3%F.S.

Display

LCD touch screen

LCD touch screen

LCD touch screen

Supply

220VAC,50/60HZ

220VAC,50/60HZ

220VAC,50/60HZ

Size(W*H*D)

900*1900*600mm

900*1900*600mm

900*1900*600mm

Communication Output

Modbus TCP,

Modbus RS232

Modbus RS485

Modbus TCP 

Modbus RS232

Modbus RS485

Modbus TCP

 Modbus RS232

Modbus RS485



Features:

1. the pipeline in the heater tube is made of advanced material ,can be heated to 180 without 

sample adsorption and condensation.

2. Multi filter was placed before the gas analyzer to remove the particles.

3. Automatic purging function can remove the dust on the surface of the filter which can prolong the life of filter .

4. Auto-calibration for unattended operation.

5. Electronic pneumatic gas controller(EPC) auto alarm when gas behave abnormal to prevent gas leaking ,also auto initiate the  flame when  gas ready is available .

6.  Multi-channel signal output is supported,such as modbus,RS232,RS485.


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