Aeroqual AQM60, User Manual, Page: 9 / 83

Page | 9
Aeroqual AQM60 User Guide
1.3.1. Gas Sensor Module Specifications
(Note: these are subject to change; please contact Aeroqual for latest performance data)
1.4. TMS Module
The AQM has a thermal management control system to maintain a stable internal temperature irrespective of
ambient temperature changes. The TMS module controls the thermal management system to ensure the
internal temperature is maintained. It initiates the fans and heater when necessary to maintain the internal
temperature set.
Gas Modules Range
Minimum
Detection
Limit
Accuracy of
Factory Calibration
Precision Resolution
Ozone O
3
(GSS) 0-0.15 ppm 0.001 ppm <±0.005 ppm 0.002 ppm 0.001 ppm
Ozone O
3
(GSS) 0-0.5 ppm 0.001 ppm
<±0.008ppm 0 to 0.1 ppm;
<±10% of reading above 0.1 ppm
0.005 ppm 0.001 ppm
Nitrogen Dioxide NO
2
(GSS) 0-0.2 ppm 0.001 ppm
<±0.01 ppm 0 to 0.1 ppm;
<±10% of reading above 0.1 ppm
0.005 ppm 0.001 ppm
Nitrogen Oxides NO
x
(GSS) 0-0.5 ppm 0.001 ppm
<±0.01 ppm 0 to 0.1 ppm;
<±10% of reading above 0.1 ppm
0.005 ppm 0.001 ppm
Carbon Monoxide CO (GSE) 0-25 ppm <0.04 ppm
<±0.1ppm, 0 to 1 ppm
<±10% of reading above 1 ppm
0.1 ppm 0.01 ppm
Carbon Dioxide CO
2
(NDIR)
0-2000 ppm <10 ppm <±(10 ppm + 5% of reading) 10 ppm 1 ppm
Hydrogen Sulphide H
2
S (GSE) 0-10 ppm <0.03 ppm
<±0.05ppm 0 to 0.5 ppm
<±10% of reading above 0.5ppm
0.03 ppm 0.01 ppm
Sulphur Dioxide SO
2
(GSE) 0-10 ppm <0.03 ppm
<±0.05ppm 0 to 0.5 ppm
<±10% of reading above 0.5 ppm
0.05 ppm 0.01 ppm
Volatile Organic Compounds
(PID)
0-20 ppm 0.01 ppm
<±0.02ppm 0 to 0.2 ppm
<±10% of reading above 0.2 ppm
0.03 ppm 0.01 ppm
Non-methane Hydrocarbon (GSS) 0-25 ppm <0.1 ppm
<±0.1ppm, 0 to 1 ppm
<±10% of reading above 1 ppm
0.1 ppm 0.01 ppm
Volatile Organic Compounds
(GSS)
0-25 ppm <0.1 ppm
<±0.1ppm, 0 to 1 ppm
<±10% of reading above 1 ppm
0.1 ppm 0.01 ppm
Particle Monitor (nephelometer)
Sizes
PM
1
PM
2.5
or PM
10
Range
0-2000 µg/m
3
Accuracy
<±(2 µg/m
3
+ 5% of reading)
Flow rate
2.0 LPM
Resolution
0.01 µg/m
3
Particle Profiler (OPC)
Sizes
PM
1
PM
2.5
and
PM
10
Range
0-500 µg/m
3
Accuracy
<±(5 µg/m
3
+ 15% of reading)
Flow rate
1.0 LPM
Resolution
0.01 µg/m
3
Status
LED
12VDC
Power
Connectors
RJ45 Connectors
for RS485 bus
TMS
communication
connector
ITemp
Sensor
Connector