Air Quality Monitors

Whether you are working in a laboratory, factory, or office, or simply want to ensure that your home is pollutant-free, Air Quality Monitors are a vital tool for measuring the condition of the air around you.

Air Quality Monitors (also known as pollution monitors) are devices that are used to accurately check the quality of indoor and outdoor air. Many monitors provide an alert when air q...

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RS Pro
50°C
Air Quality Meter
-
Battery
100%RH
50°C
-
-
RS-96
0.1°C
0°C
0.1%RH
2 °F, ±1 °C
±3.5 %RH @ 20 → 80 %RH, ±5 %RH @ 0 → 20 %RH, 80 → 100 %RH %RH
Yes
-
-
139g
RS, RoHS, CE
38mm
55mm
185mm
Lithium-ion
-
-
-
-
LCD

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RS Pro
50°C
Air Quality Monitor
-
Mains
95%RH
50°C
-
±1 ppm
IM-502
0.1°C
0°C
0.1%
±1.0 °C, ±1.8 °F
±3 %
Yes
±5 %
-
190g
RoHS, RS
62mm
89mm
128mm
-
-
0ppm
9999ppm
-
LCD

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RS Pro
60°C
Air Quality Monitor
-
Battery
99%RH
60°C
-
-
5322
0.1°C
0°C
0.1%RH
±1.5 °F, ±0.8 °C
±5 %RH, ±3 %RH
Yes
-
-
380g
No
93mm
165mm
75mm
AA
5.5h
-
-
-
LCD

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RS Pro
50°C
Air Quality Meter
1ppm
Mains
100%RH
50°C
-
1 ppm
RS-326
0.1°C
-10°C
0.1%RH
±1 %
±3.5 %RH
-
±75 ppm ±5% of reading ppm
-
210g
RoHS, CE
103mm
108mm
25mm
AA
-
0ppm
5000ppm
-
LCD

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RS Pro
50°C
Particle Counter
-
Battery
100%RH
50°C
-
-
RS-9880
-
0°C
-
±0.5 °C, ±1 °F
±2.5 %RH
Yes
-
±5 %
570g
RS, CE, RoHS
57mm
75mm
240mm
Nickel-Metal Hydride
4h
-
-
1000ppm
LCD

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RS Pro
50°C
Air Quality Monitor
-
Mains
90%RH
50°C
USB
±1 ppm
DT-802
0.1°C
-5°C
-
±1 (-5 → +50 °C) °C
±5 %RH
-
-
-
230g
RED, CE
105mm
61mm
110mm
-
-
-
9999ppm
-
LCD

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RS Pro
50°C
Air Quality Monitor
-
Battery, Mains
90%RH
50°C
USB
±1 ppm
DT-802D
0.1°C
-5°C
-
±1 (-5 → +50 °C) °C
±5 %RH
Yes
-
-
230g
CE, RED
105mm
61mm
110mm
Nickel-Metal Hydride
-
-
9999ppm
-
LCD
SAUTER REGULATION EGQ110F032 Temperature Transducer 50 °C, 50 °C Max, 85 %RH Max, 24 V-Powered
RS Stock No.766-314BrandSAUTER REGULATIONManufacturers Part No.EGQ110F032

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SAUTER REGULATION
50°C
Temperature Transducer
-
24 V
85%RH
50°C
-
-
EGQ110F032
50°C
0°C
85%RH
±0.5
-
-
-
-
150g
RoHS Directive 2011/65/EU EN IEC 63000
110mm
82.7mm
225.8mm
-
-
-
-
-
Indicator
SAUTER REGULATION EGQ120F032 Linear Transducer 70 °C, 70 °C Max, 85 %RH Max, 24 V-Powered
RS Stock No.766-315BrandSAUTER REGULATIONManufacturers Part No.EGQ120F032

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SAUTER REGULATION
70°C
Linear Transducer
-
24 V
85%RH
70°C
-
-
EGQ120F032
-
-35°C
85%RH
±0.5
-
-
-
-
65g
RoHS-D 2011/65/EU & 2015/863/EU (CE) EN IEC 63000
21mm
93mm
93mm
-
-
-
-
-
Indicator
SAUTER REGULATION EGQ212F032 Temperature Transducer 50 °C, 50 °C Max, 85 %RH Max, 24 V-Powered
RS Stock No.766-316BrandSAUTER REGULATIONManufacturers Part No.EGQ212F032

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SAUTER REGULATION
50°C
Temperature Transducer
-
24 V
85%RH
50°C
-
-
EGQ212F032
-
0°C
85%RH
±0.5
-
-
-
-
150g
RoHS Directive 2011/65/EU EN IEC 63000
110mm
82.7mm
225.8mm
-
-
-
-
-
Indicator
SAUTER REGULATION EGQ220F032 Linear Transducer 70 °C, 70 °C Max, 24 V-Powered
RS Stock No.766-317BrandSAUTER REGULATIONManufacturers Part No.EGQ220F032

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SAUTER REGULATION
70°C
Linear Transducer
-
24 V
-
70°C
-
0 to 2000 ppm
EGQ220F032
70°C
-35°C
85%RH
±0.5
-
-
0.1
-
90g
RoHS-D 2011/65/EU & 2015/863/EU (CE) EN IEC 63000
21mm
93mm
93mm
-
-
0ppm
2000ppm
-
Indicator
SAUTER REGULATION EGQ220F032 Linear Transducer 70 °C, 70 °C Max, 85 %RH Max, 24 V-Powered
RS Stock No.766-318BrandSAUTER REGULATIONManufacturers Part No.EGQ222F032

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SAUTER REGULATION
70°C
Linear Transducer
-
24 V
85%RH
70°C
-
0 to 2000 ppm
EGQ220F032
-
-35°C
85%RH
±0.5
-
-
0.1
-
90g
RoHS-D 2011/65/EU & 2015/863/EU (CE) EN IEC 63000
21mm
93mm
93mm
-
-
0ppm
2000ppm
-
-
SAUTER REGULATION EGQ222F031L Linear Transducer 50 °C, 50 °C Max, 85 %RH Max, 24 V-Powered
RS Stock No.766-790BrandSAUTER REGULATIONManufacturers Part No.EGQ222F031L

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SAUTER REGULATION
50°C
Linear Transducer
-
24 V
85%RH
50°C
-
0 to 3000 ppm
EGQ222F031L
50°C
0°C
85%RH
±1
-
-
0.1
-
-
RoHS Directive 2011/65/EU EN IEC 63000
25mm
84.5mm
84.5mm
-
-
0ppm
3000ppm
-
Indicator
SAUTER REGULATION EGQ222F032 Temperature Sensor 90 °C, 90 °C Max
RS Stock No.766-319BrandSAUTER REGULATIONManufacturers Part No.EGT301F102

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SAUTER REGULATION
90°C
Temperature Sensor
-
-
-
90°C
-
-
EGQ222F032
-
-30°C
85%RH
±0.4 K
-
-
-
-
116g
RoHS-D 2011/65/EU & 2015/863/EU
41mm
70mm
90mm
-
-
-
-
-
Indicator
SAUTER REGULATION EGT301F102 Temperature Sensor 90 °C, 90 °C Max
RS Stock No.766-320BrandSAUTER REGULATIONManufacturers Part No.EGT311F022

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SAUTER REGULATION
90°C
Temperature Sensor
-
-
-
90°C
-
-
EGT301F102
-
-35°C
85%RH
-
-
-
-
-
165g
RoHS-D 2011/65/EU & 2015/863/EU EN IEC 63000
51mm
90mm
70mm
-
-
-
-
-
-
SAUTER REGULATION EGT311F022 Temperature Sensor 160 °C, 90 °C Max
RS Stock No.766-321BrandSAUTER REGULATIONManufacturers Part No.EGT311F031

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SAUTER REGULATION
90°C
Temperature Sensor
-
-
-
160°C
-
-
EGT311F022
-
-35°C
85%RH
-
-
-
-
-
165g
RoHS-D 2011/65/EU & 2015/863/EU EN IEC 63000
51mm
90mm
70mm
-
-
-
-
-
-
SAUTER REGULATION EGT311F031 Temperature Sensor 90 °C, 90 °C Max
RS Stock No.766-322BrandSAUTER REGULATIONManufacturers Part No.EGT311F102

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SAUTER REGULATION
90°C
Temperature Sensor
-
-
-
90°C
-
-
EGT311F031
-
-35°C
85%RH
-
-
-
-
-
165g
RoHS-D 2011/65/EU & 2015/863/EU EN IEC 63000
51mm
90mm
70mm
-
-
-
-
-
-
Extech IAQ320 Data Logging Air Quality Meter 60 °C, 60 °C Max, 99.9 %RH Max, 5 V ac Adapter-Powered
RS Stock No.298-054BrandExtechManufacturers Part No.IAQ320

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Extech
60°C
Air Quality Meter
0ppm
5 V ac Adapter
99.9%RH
60°C
-
1 ppm
IAQ320
0.1°C
-10°C
0.1%RH
±0.6 °C
±5 %RH
Yes
± (40 ppm + 3% of reading)
±0.6°C (0.9°F)
610g
RoHS, UKCA, CE
168mm
257mm
45.5mm
-
-
0ppm
9999ppm
-
LED
Extech SD800 Data Logging Air Quality Monitor 50 °C, 122 °F Max, 90 %RH Max, AC Adapter-Powered
RS Stock No.100-045BrandExtechManufacturers Part No.SD800

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Extech
122°F
Air Quality Monitor
-
AC Adapter
90%RH
50°C
-
1 ppm
SD800
0.1°C
32°F
0.1%
0.8 °C
±4 %RH
Yes
±40ppm (<1000ppm), ±5% rdg (>1000ppm) ppm
-
9.9oz
RoHS, CE
3.1in
5.2in
1.3in
AAA
-
0ppm
4000ppm
-
LCD
Schneider Electric AA19 Air Quality Monitor
RS Stock No.459-618BrandSchneider ElectricManufacturers Part No.AA18

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Schneider Electric
-
Air Quality Monitor
-
-
-
-
-
-
AA19
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-
-
-
-
-
-
-
-
RoHS
-
-
-
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-
-
-
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