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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 Data Logging Air Quality Monitor for Humidity, PM 2.5, Temperature, +50°C Max, 95%RH Max, Battery-Powered
RS PRO Data Logging Air Quality Monitor for Humidity, PM 2.5, Temperature, +50°C Max, 95%RH Max, Battery-Powered
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RS Stock No.: 205-0086Brand: RS PRO

€ 476.56

€ 476.56 Each (ex VAT)

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1€ 476.56
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RS Pro
+50°C
±1.0 °C
-
Battery
Air Quality Monitor
±1.0°C
95%RH
±8.0 %RH
0.1%RH
Humidity, PM 2.5, Temperature
-
-
-
-
-
Yes
Rechargable Lithium
-
±8 hrs
-
-
55mm
81mm
215g
TFT LCD
-
+40°C
-
-
-
-
+5°C
84mm
RS PRO RS-326 Air Quality Meter for CO2, Humidity, Temperature, +50°C Max, 100%RH Max, Battery, USB-Powered
RS PRO RS-326 Air Quality Meter for CO2, Humidity, Temperature, +50°C Max, 100%RH Max, Battery, USB-Powered
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RS Stock No.: 236-2654Brand: RS PRO

€ 226.23

€ 226.23 Each (ex VAT)

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1€ 226.23
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RS Pro
+50°C
±1 %
1ppm
Battery, USB
Air Quality Meter
0.1°C
100%RH
±3.5 %RH
-
CO2, Humidity, Temperature
-
-
-
RS-326
RS-326
-
AA
-
-
Micro USB
-
103mm
25mm
210g
LCD
30419044
-
-
-
-
-
-10°C
-
RS PRO DT-802 Air Quality Monitor for CO2, Humidity, Temperature, +50°C Max, 90%RH Max, Mains-Powered
RS PRO DT-802 Air Quality Monitor for CO2, Humidity, Temperature, +50°C Max, 90%RH Max, Mains-Powered
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RS Stock No.: 212-1725Brand: RS PRO

€ 263.91

€ 263.91 Each (ex VAT)

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1€ 263.91
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RS Pro
+50°C
±1 (-5 → +50 °C) °C
-
Mains
Air Quality Monitor
0.1°C
90%RH
±5 %RH
-
CO2, Humidity, Temperature
-
±1ppm
-
-
DT-802
-
-
-
-
-
-
105mm
110mm
230g
LCD
-
-
-
9999ppm
110 x 105 x 61mm
-
-5°C
61mm
RS PRO DT-802D Data Logging Air Quality Monitor for CO2, Humidity, Temperature, +50°C Max, 90%RH Max, Battery,
RS PRO DT-802D Data Logging Air Quality Monitor for CO2, Humidity, Temperature, +50°C Max, 90%RH Max, Battery,
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RS Stock No.: 212-1726Brand: RS PRO

€ 302.02

€ 302.02 Each (ex VAT)

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1€ 302.02
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RS Pro
+50°C
±1 (-5 → +50 °C) °C
-
Battery, Mains
Air Quality Monitor
0.1°C°C
90%RH
±5 %RH
-
CO2, Humidity, Temperature
-
±1ppm
-
-
DT-802D
Yes
NiMH
-
-
-
-
105mm
110mm
230g
LCD
-
-
-
9999ppm
110 x 105 x 61mm
-
-5°C
61mm
RS PRO RS-96 Air Quality Meter for Humidity, PM 2.5, PM 10, Temperature, +122 °F, +50 °C Max, 100%RH Max,
RS PRO RS-96 Air Quality Meter for Humidity, PM 2.5, PM 10, Temperature, +122 °F, +50 °C Max, 100%RH Max,
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RS Stock No.: 155-8903Brand: RS PRO

€ 776.17

€ 776.17 Each (ex VAT)

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1€ 776.17
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RS Pro
+122 °F, +50 °C
2 °F, ±1 °C
-
Battery
Air Quality Meter
-
100%RH
±3.5 %RH @ 20 → 80 %RH, ±5 %RH @ 0 → 20 %RH, 80 → 100 %RH %RH
-
Humidity, PM 2.5, PM 10, Temperature
-
-
-
-
RS-96
-
Li-Ion
-
-
-
-
38mm
185mm
139g
LCD
-
-
-
-
-
-
-
55mm
RS PRO IM-502 Air Quality Monitor for CO2, Humidity, Temperature, +122 °F, +50 °C Max, 95%RH Max, Mains-Powered
RS PRO IM-502 Air Quality Monitor for CO2, Humidity, Temperature, +122 °F, +50 °C Max, 95%RH Max, Mains-Powered
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RS Stock No.: 106-5304Brand: RS PRO

€ 565.58

€ 565.58 Each (ex VAT)

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1€ 565.58
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RS Pro
+122 °F, +50 °C
±1.0 °C, ±1.8 °F
-
Mains
Air Quality Monitor
0.1 °C, 0.1 °F
95%RH
±3 %
0.1%
CO2, Humidity, Temperature
-
±1ppm
±5%
-
IM-502
-
-
-
-
-
-
62mm
128mm
190g
LCD
-
-
0ppm
9999ppm
-
-
-
89mm
RS PRO 5322 Data Logging Air Quality Monitor for Humidity, Temperature, VOC, +60°C Max, 99%RH Max, Battery-Powered
RS PRO 5322 Data Logging Air Quality Monitor for Humidity, Temperature, VOC, +60°C Max, 99%RH Max, Battery-Powered
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RS Stock No.: 174-9558Brand: RS PRO

€ 593.61

€ 593.61 Each (ex VAT)

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1€ 593.61
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RS Pro
+60°C
±0.8 °C, ±1.5 °F
-
Battery
Air Quality Meter
0.1 °F, 0.1 °C
99%RH
±3 %RH, ±5 %RH
0.1%RH
Humidity, Temperature, VOC
-
-
-
-
5322
Yes
AA
-
5.5 h
-
-
93mm
75mm
380g
LCD
-
+60°C
-
-
-
-
0°C
165mm
RS PRO RS-9880 Data Logging Particle Counter for Humidity, Temperature, +122 °F, +50 °C Max, 100%RH Max, Battery-Powered
RS PRO RS-9880 Data Logging Particle Counter for Humidity, Temperature, +122 °F, +50 °C Max, 100%RH Max, Battery-Powered
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RS Stock No.: 146-9079Brand: RS PRO

€ 1,241.27

€ 1,241.27 Each (ex VAT)

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1€ 1,241.27
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RS Pro
+122 °F, +50 °C
±0.5 °C, ±1 °F
-
Battery
Air Quality Meter
-
100%RH
±2.5 %RH
-
Humidity, Temperature
±5%
-
-
RS-9880
RS-9880
Yes
NiMH
-
4 h
-
0ppm
57mm
240mm
570g
LCD
30403986
+50°C
-
-
-
1000ppm
0°C
75mm
Extech IAQ320 Data Logging Air Quality Meter for Humidity, PM 2.5, Temperature, +60°C Max
Extech IAQ320 Data Logging Air Quality Meter for Humidity, PM 2.5, Temperature, +60°C Max
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RS Stock No.: 298-054Brand: ExtechManufacturers Part No.: IAQ320

€ 893.11

€ 893.11 Each (ex VAT)

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1€ 893.11
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Extech
+60°C
±0.6 °C
0PPM
-
Air Quality Monitor
-
-
±5 %RH
-
Humidity, PM 2.5, Temperature
-
-
-
-
IAQ320
Yes
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Extech SD800 Air Quality Monitor for CO, CO2, Humidity, Temperature, 50°C Max, 90%RH Max, AC Adapter-Powered
Extech SD800 Air Quality Monitor for CO, CO2, Humidity, Temperature, 50°C Max, 90%RH Max, AC Adapter-Powered
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RS Stock No.: 100-045Brand: ExtechManufacturers Part No.: SD800

€ 808.03

€ 808.03 Each (ex VAT)

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1€ 808.03
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Extech
50°C
0.8 °C
-
AC Adapter
Air Quality Monitor
0.1°C
90%RH
±4 %RH
-
CO, CO2, Humidity, Temperature
-
-
-
-
SD800
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Sefram CO Probe, +70°C Max, Battery-Powered
Sefram CO Probe, +70°C Max, Battery-Powered
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RS Stock No.: 252-5138Brand: SeframManufacturers Part No.: SEFRAM9893

€ 323.67

€ 323.67 Each (ex VAT)

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1€ 323.67
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Sefram
+70°C
±0.8 °C
1ppm
Battery
Air Quality Meter
0.1°C
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Sefram CO2 Probe, +60°C Max, 100%RH Max, Battery-Powered
Sefram CO2 Probe, +60°C Max, 100%RH Max, Battery-Powered
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RS Stock No.: 252-5132Brand: SeframManufacturers Part No.: SEFRAM9825

€ 937.57

€ 937.57 Each (ex VAT)

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1€ 937.57
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Sefram
+60°C
±0.8 °C
1ppm
Battery
Air Quality Meter
0.1°C
100%RH
± 3 %RH
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
30309443
-
-
-
-
-
-
-
ifm electronic SL0201 Air Quality Monitor for Air Velocity, +50°C Max
ifm electronic SL0201 Air Quality Monitor for Air Velocity, +50°C Max
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RS Stock No.: 191-268Brand: ifm electronicManufacturers Part No.: SL0201

€ 246.14

€ 246.14 Each (ex VAT)

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1€ 246.14
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ifm electronic
+50°C
-
-
-
Airflow Monitor
-
-
-
-
Air Velocity
-
-
-
-
SL0201
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
ifm electronic SLG23CEEAKOA/PH Air Quality Monitor for Air Velocity, +50°C Max, 90%RH Max
ifm electronic SLG23CEEAKOA/PH Air Quality Monitor for Air Velocity, +50°C Max, 90%RH Max
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RS Stock No.: 191-494Brand: ifm electronicManufacturers Part No.: SL0101

€ 246.14

€ 246.14 Each (ex VAT)

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1€ 246.14
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ifm electronic
+50°C
-
-
-
Airflow Monitor
-
90%RH
-
-
Air Velocity
-
-
-
SLG23CEEAKOA/PH
SLG23CEEAKOA/PH
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Orium Quaelis 20 Air Quality Meter for CO2, Humidity, Temperature, VOC, +50°C Max, 95%RH Max
Orium Quaelis 20 Air Quality Meter for CO2, Humidity, Temperature, VOC, +50°C Max, 95%RH Max
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RS Stock No.: 209-7635Brand: OriumManufacturers Part No.: 23656

€ 120.52

€ 120.52 Each (ex VAT)

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1€ 120.52
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Orium
+50°C
± 1 °C
-
-
Air Quality Monitor
0.1°C
95%RH
± 1 %RH
-
CO2, Humidity, Temperature, VOC
-
-
-
Quaelis 20
Quaelis 20
No
-
-
-
-
-
-
-
-
LED
-
-
-
-
-
-
-
-
Orium Quaelis 34 Air Quality Meter for CO2, Humidity, Particulate Matter, Temperature, TVOC, +50°C Max, 90%RH Max
Orium Quaelis 34 Air Quality Meter for CO2, Humidity, Particulate Matter, Temperature, TVOC, +50°C Max, 90%RH Max
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RS Stock No.: 209-7636Brand: OriumManufacturers Part No.: 23658

€ 411.61

€ 411.61 Each (ex VAT)

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1€ 411.61
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Orium
+50°C
± 1 °C
-
-
Air Quality Monitor
1°C
90%RH
± 4 %RH
-
CO2, Humidity, Particulate Matter, Temperature, TVOC
-
-
-
Quaelis 34
Quaelis 34
No
-
-
-
-
-
-
-
-
Backlit LCD
-
-
-
-
-
-
-
-
Testo Smart Probes VAC kit Data Logging Probe for Air Velocity, Humidity, Temperature, Volume Flow, +60°C Max, 100%RH
Testo Smart Probes VAC kit Data Logging Probe for Air Velocity, Humidity, Temperature, Volume Flow, +60°C Max, 100%RH
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RS Stock No.: 201-2161Brand: TestoManufacturers Part No.: 0563 0003 10

€ 946.79

€ 946.79 Each (ex VAT)

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1€ 946.79
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Testo
+60°C
-
-
Battery
Smart Probes
0.1°C
100%RH
±3.0 %RH
0.1%RH
Air Velocity, Humidity, Temperature, Volume Flow
-
-
-
Smart Probes VAC kit
Smart Probes VAC kit
Yes
AAA
-
-
-
-
-
-
-
LCD
30176759
+50°C
-
-
-
-
-10 °C, -20 °C
-
Orium Quaelis 10 Data Logging Air Quality Meter for CO2, Humidity, Temperature, +70°C Max, 99.9%RH Max
Orium Quaelis 10 Data Logging Air Quality Meter for CO2, Humidity, Temperature, +70°C Max, 99.9%RH Max
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RS Stock No.: 209-7632Brand: OriumManufacturers Part No.: 23621

€ 477.81

€ 477.81 Each (ex VAT)

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1€ 477.81
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Orium
+70°C
± 0.3 °C
-
-
Air Quality Monitor
0.1°C
99.9%RH
± 3 %RH
-
CO2, Humidity, Temperature
-
-
-
-
Quaelis 10
Yes
-
-
-
-
-
-
-
-
LED
-
-
-
-
-
-
-
-
Werma KombiSIGN 72 CO2 Detector for CO2, +35°C Max, Mains-Powered
Werma KombiSIGN 72 CO2 Detector for CO2, +35°C Max, Mains-Powered
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RS Stock No.: 221-7806Brand: WermaManufacturers Part No.: 649.000.10

€ 669.99

€ 669.99 Each (ex VAT)

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1€ 669.99
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Werma
+35°C
-
-
Mains
Air Quality Monitor
-
-
-
-
CO2
-
1000ppm
50ppm +/-5 %
-
KombiSIGN 72
No
-
-
-
-
-
70mm
287mm
591g
Colour
-
+35°C
-
-
-
-
+10°C
-
Lascar Data Logging Air Quality Monitor for Humidity, Particulate Matter, Pressure, Temperature, VOC, +60°C Max, 100%RH
Lascar Data Logging Air Quality Monitor for Humidity, Particulate Matter, Pressure, Temperature, VOC, +60°C Max, 100%RH
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RS Stock No.: 236-9425Brand: LascarManufacturers Part No.: EL-WEM

€ 383.60

€ 383.60 Each (ex VAT)

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1€ 383.60
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Lascar
+60°C
±0.6°C at 15°C
-
Mains
Air Quality Monitor
0.1°C
100%RH
±3 %
1%RH
Humidity, Particulate Matter, Pressure, Temperature, VOC
-
-
-
-
-
Yes
Li-ion Polymer
-
-
-
-
77mm
170.5mm
635g
LED
-
-
-
-
77 x 77 x 170.5mm
-
-20°C
77mm