Air Quality Monitoring Station
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TGI-AQMS is applicable to the requirements of environmental monitoring stations at all levels and other environmental monitoring institutions for ambient air monitoring. The system is designed according to the EPA standards, mainly used in urban ambient air quality assessment, pollution source ambient air quality monitoring, etc. The system has the functions of real-time collection, transmission, management, analysis and evaluation of monitoring data.We can measure the concentration of SO2,NOx,CO,Ozone,TSP,PM2.5,PM10 etc.
Applications Advantages
1.Urban ambient air quality assessment 1. Set measuring period by yourself;
2.Pollution source ambient air quality monitoring 2. After the restoration of network interruption, the upload data
will be supplemented;
3. Send data to multiple servers at the same time;
4. Multi-channel signalmodbus,RS232,RS485 output is supported.
Measuring Principle
Monitoring factor |
principle |
SO 2 |
UV Fluorescence |
NO、NO 2、NOX |
Chemiluminescence |
CO |
NDIR |
O 3 |
UV adsorption |
TSP,PM 2 .5 ,PM 10 |
β radiation |
HCI、HF、NH 3 |
TDLAS |
Technical parameter
project |
Number |
Project |
Number |
SO2 range |
0 ~ 500 ppb、0~20000 ppb(optional) |
Span noise |
< 0 . 5 ppb |
Unit switch |
ppb,ppm,ug/ m 3,mg/ m 3 |
Sample flow |
800 SCCM/ min±10 % |
Zero noise |
< 0 . 2 ppb( RMS) |
Temperature |
5℃~ 40℃ |
Detection Limit |
0 . 4 ppb |
Size(H×W×D) |
178×430×635 ( mm) |
Zero shift |
< 1 ppb/ 24h |
Weight |
<15 kg |
Span shift |
< 3 ppb/ 24h |
Power Supply |
200 V~ 240 V、50 / 60 Hz、400 W |
Response time |
< 150 s |
Analog output |
10 V、5 V、1 V、0 .1 V(optional) |
Linearity |
< 1 %/ FS |
Communication |
RS 232、RS 485 |
project |
Number |
Project |
Number |
NOx range |
0 ~ 500 ppb、0 ~ 20 ,000 ppb(optional) |
Span noise |
< 0 . 2 ppb |
Unit switch |
ppb,ppm,ug/ m 3,mg/ m 3 |
Sample flow |
450 SCCM/ min±10 % |
Zero noise |
< 0 . 1 ppb( RMS) |
Temperature |
5℃~ 40℃ |
Detection Limit |
0 . 2 ppb |
Size(H×W×D) |
178×430×635 ( mm) |
Zero shift |
<1 ppb/ 24h |
Weight |
< 16 kg |
Span shift |
<3 ppb/ 24h |
Power Supply |
200 V~ 240 V、50 / 60 Hz、400 W |
Response time |
< 80 s |
Analog output |
10 V、5 V、1 V、0 . 1 V(optional) |
Linearity |
< 1 %/ FS |
Communication |
RS 232、RS 485 |
project |
Number |
Project |
Number |
CO range |
0 ~ 50 ppm、0 ~ 1 ,000 ppm(optional) |
Span noise |
< 0 . 2 ppm |
Unit switch |
ppb,ppm,ug/ m 3,mg/ m 3 |
Sample flow |
800 SCCM/ min±10 % |
Zero noise |
< 0 . 2 ppm( RMS) |
Temperature |
5℃~ 40℃ |
Detection Limit |
0 . 04 ppm( RMS) |
Size(H×W×D) |
178×430×635 ( mm) |
Zero shift |
<0.2ppm/ 24h |
Weight |
< 20 kg |
Span shift |
< 0. 5 ppm/ 24h |
Power Supply |
200 V~ 240 V、50 / 60 Hz、400 W |
Response time |
< 50 s |
Analog output |
10 V、5 V、1 V、0 . 1 V(optional) |
Linearity |
< 1 %/ FS |
Communication |
RS 232、RS 485 |
project |
Number |
Project |
Number |
Ozone range |
0 ~ 500 ppb、0 ~ 10 ppm(optional) |
Span noise |
< 1ppb |
Unit switch |
ppb,ppm,ug/ m 3,mg/ m 3 |
Sample flow |
800 SCCM/ min±10 % |
Zero noise |
< 0 . 1 ppb( RMS) |
Temperature |
5℃~ 40℃ |
Detection Limit |
0 . 2 ppb( RMS) |
Size(H×W×D) |
178×430×635 ( mm) |
Zero shift |
<1 .5 ppb/ 24h |
Weight |
<10 kg |
Span shift |
<2 .5 ppb/ 24h |
Power Supply |
200 V~ 240 V、50 / 60 Hz、400 W |
Response time |
< 40 s |
Analog output |
10 V、5 V、1 V、0 . 1 V(optional) |
Linearity |
< 1 %/ FS |
Communication |
RS 232、RS 485 |
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