AQMS

The ambient air quality monitoring system is applicable to the requirements of environmental monitoring stations at all levels and other environmental monitoring institutions for ambient air monitoring.Monitoring actors include SO2,NOx,TSP,PM2.5,PM10,CO,Ozone etc.

Details
询价

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