Air quality monitoring system AQM-Alert series details:

    AQ-Alert It is mainly used to detect and control air quality in indoor places such as schools, offices, residences and public buildings. Optionally measure carbon dioxide or oxygen concentration, temperature, atmospheric pressure and relative humidity for effective air quality control and management.

There are three modes of operation:

1. Independent operation: an alarm signal is issued when the air quality deteriorates;

2, direct operation: detection of air quality, through the control of HVAC to maintain a preset air quality state;

Integration into building management systems: AQ-Alert sending air quality information to another HVAC system, multiple equipment units can be configured and used separately throughout the system.

Air quality monitoring system AQM-Alert series features:

1. Power supply voltage: 24VDC ± 20%;

2. Current loss: 250mA(max value).

3. Output mode: voltage, current, relay, RS232, RS485, alarm LED light, buzzer alarm.

4. Measured temperature range0°Cto50°C；

5. Humidity applicable range 0 to 95% RH, no condensation.
6. Carbon dioxide concentration: 0-5000ppm;0-10000ppm;
Oxygen concentration: 0-25%;

8. Atmospheric pressure: 750-1150mbar;

9. Size:80mmx80mmx34mm。