Air quality monitoring system for smart cities
Air quality monitoring system for smart cities UNITESS AQM-03
Air quality monitoring system for smart cities UNITESS AQM-03
Air quality monitoring system for smart cities UNITESS AQM-03
Air quality monitoring system for smart cities
Air quality monitoring system for smart cities UNITESS AQM-03
Air quality monitoring system for smart cities UNITESS AQM-03
Air quality monitoring system for smart cities UNITESS AQM-03
Air quality monitoring system for smart cities UNITESS AQM-03
 
 

Product description

AQM-03 is designed to measure the concentration of toxic gases SO2, NO2, O3, CO, total volatile organic compounds and the mass concentration of particulate matter in the ambient air.

The devices are equipped with a robust, weatherproof, metal housing. Inside the case, the device consists of measurement units, a power supply and a data processing unit, which includes a software system for remote technical support, data management and analytics. The AQM-03 also contains a battery pack, which allows the device to be kept in working order for 6 hours in the event of a power failure. 

 

 

Technical and metrological characteristics

Name and units of measure of characteristics

Feature value

AQM-03

AQM-03-1

Measurement range, ppm:

 

SO2

0 - 10

NO2

0 - 10

O3

0 - 18

CO

0 - 32

Total Volatile Organic Compounds

0 - 25

Detection limit, ppb:

 

SO2

35

NO2

20

O3

20

CO

800

Total Volatile Organic Compounds

100

Limits of the reduced error in the range, %:

 

SO2 (0 - 1 ppm)

15

NO2 (0 - 1 ppm)

15

O3 (0 - 2 ppm)

15

CO (0 - 3 ppm)

15

Total Volatile Organic Compounds (0 – 2.5 ppm)

30

Limits of relative error in the range, %:

 

SO2 (1 - 10 ppm)

15

NO2 (1 - 10 ppm)

15

O3 (2 - 18 ppm)

15

CO (3 - 32 ppm)

15

Total Volatile Organic Compounds (2.5 - 25 ppm)

30

Measurement repeatability (SO2, NO2, O3, CO), %

5

Response time (t 90), s:

60

Particle range, μm

0.5 - 15

Max particle count rate, particles/second

10000

Range of indications, μg/m3

 

РМ 2.5

0 - 500

РМ 10

0 - 1000

Measurement range, μg/m3

 

 

РМ 2.5

-

20 - 500

РМ 10

-

20 - 1000

Measurement accuracy, %

 

±50

Configurable parameters

PM sampling interval, measurement and data transmission intervals

Warm-up time, min

60

Time to enter the mode, min

60

Supply voltage, V

(230 ± 10) %

Power consumption, W, up to

150

Weight, kg, up to

27