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 RS-96 Data Logging Air Quality Meter 50 °C, 50 °C Max, 100 %RH Max, Battery-Powered
RS PRO RS-96 Data Logging Air Quality Meter 50 °C, 50 °C Max, 100 %RH Max, Battery-Powered
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RS Stock No.: 155-8903Brand: RS PRO

€ 799.43

€ 799.43 Each (ex VAT)

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RS Pro
Air Quality Meter
50°C
-
Battery
50°C
100%RH
-
-
RS-96
Yes
0.1°C
2 °F, ±1 °C
0°C
-
-
±3.5 %RH @ 20 → 80 %RH, ±5 %RH @ 0 → 20 %RH, 80 → 100 %RH %RH
0.1%RH
38 mm
139g
55mm
185mm
Lithium-ion
RS, RoHS, CE
-
LCD
-
-
-
RS PRO IM-502 Data Logging Air Quality Monitor 50 °C, 50 °C Max, 95 %RH Max, Mains-Powered
RS PRO IM-502 Data Logging Air Quality Monitor 50 °C, 50 °C Max, 95 %RH Max, Mains-Powered
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RS Stock No.: 106-5304Brand: RS PRO

€ 582.55

€ 582.55 Each (ex VAT)

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

€ 611.41

€ 611.41 Each (ex VAT)

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RS Pro
Air Quality Monitor
60°C
-
Battery
60°C
99%RH
-
-
5322
Yes
0.1°C
±1.5 °F, ±0.8 °C
0°C
-
-
±5 %RH, ±3 %RH
0.1%RH
93 mm
380g
165mm
75mm
AA
No
5.5h
LCD
-
-
-
RS PRO RS-326 Air Quality Meter 50 °C, 50 °C Max, 100 %RH Max, Mains-Powered
RS PRO RS-326 Air Quality Meter 50 °C, 50 °C Max, 100 %RH Max, Mains-Powered
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RS Stock No.: 236-2654Brand: RS PRO

€ 233.00

€ 233.00 Each (ex VAT)

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RS Pro
Air Quality Meter
50°C
1ppm
Mains
50°C
100%RH
-
1 ppm
RS-326
-
0.1°C
±1 %
-10°C
-
±75 ppm ±5% of reading ppm
±3.5 %RH
0.1%RH
103 mm
210g
108mm
25mm
AA
RoHS, CE
-
LCD
-
5000ppm
0ppm
RS PRO RS-9880 Data Logging Particle Counter 50 °C, 50 °C Max, 100 %RH Max, Battery-Powered
RS PRO RS-9880 Data Logging Particle Counter 50 °C, 50 °C Max, 100 %RH Max, Battery-Powered
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RS Stock No.: 146-9079Brand: RS PRO

€ 1,278.50

€ 1,278.50 Each (ex VAT)

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RS Pro
Particle Counter
50°C
-
Battery
50°C
100%RH
-
-
RS-9880
Yes
-
±0.5 °C, ±1 °F
0°C
±5 %
-
±2.5 %RH
-
57 mm
570g
75mm
240mm
Nickel-Metal Hydride
RS, CE, RoHS
4h
LCD
1000ppm
-
-
RS PRO DT-802 Air Quality Monitor 50 °C, 50 °C Max, 90 %RH Max, Mains-Powered
RS PRO DT-802 Air Quality Monitor 50 °C, 50 °C Max, 90 %RH Max, Mains-Powered
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RS Stock No.: 212-1725Brand: RS PRO

€ 271.80

€ 271.80 Each (ex VAT)

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

€ 311.09

€ 311.09 Each (ex VAT)

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RS Pro
Air Quality Monitor
50°C
-
Battery, Mains
50°C
90%RH
USB
±1 ppm
DT-802D
Yes
0.1°C
±1 (-5 → +50 °C) °C
-5°C
-
-
±5 %RH
-
105 mm
230g
61mm
110mm
Nickel-Metal Hydride
CE, RED
-
LCD
-
9999ppm
-
Extech IAQ320 Data Logging Air Quality Meter 60 °C, 60 °C Max, 99.9 %RH Max, 5 V ac Adapter-Powered
Extech IAQ320 Data Logging Air Quality Meter 60 °C, 60 °C Max, 99.9 %RH Max, 5 V ac Adapter-Powered
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RS Stock No.: 298-054Brand: ExtechManufacturers Part No.: IAQ320

€ 946.94

€ 946.94 Each (ex VAT)

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

€ 926.69

€ 926.69 Each (ex VAT)

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Extech
Air Quality Monitor
122°F
-
AC Adapter
50°C
90%RH
-
1 ppm
SD800
Yes
0.1°C
0.8 °C
32°F
-
±40ppm (<1000ppm), ±5% rdg (>1000ppm) ppm
±4 %RH
0.1%
3.1 in
9.9oz
5.2in
1.3in
AAA
RoHS, CE
-
LCD
-
4000ppm
0ppm
Sefram Data Logging CO Probe 70 °C, 70 °C Max, Battery-Powered
Sefram Data Logging CO Probe 70 °C, 70 °C Max, Battery-Powered
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RS Stock No.: 252-5138Brand: SeframManufacturers Part No.: SEFRAM9893

€ 335.82

€ 335.82 Each (ex VAT)

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Sefram
CO Probe
70°C
5ppm
Battery
70°C
-
Micro USB
-
-
Yes
0.1°C
±0.8°C
-20°C
-
1 ppm
-
-
65 mm
304g
204mm
45mm
Alkaline
RoHS
10h
LCD Backlight
1000ppm
30000ppm
0ppm
Sefram Data Logging CO2 Probe 60 °C, 50 °C Max, 100 %RH Max, 9 V Battery-Powered
Sefram Data Logging CO2 Probe 60 °C, 50 °C Max, 100 %RH Max, 9 V Battery-Powered
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RS Stock No.: 252-5132Brand: SeframManufacturers Part No.: SEFRAM9825

€ 972.81

€ 972.81 Each (ex VAT)

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Sefram
CO2 Probe
50°C
1ppm
9 V Battery
60°C
100%RH
Micro USB
-
-
Yes
0.1°C
±0.8°C
-20°C
-
1 ppm
±3 %RH
-
65 mm
854g
284.5mm
38.5mm
Alkaline
RoHS
10h
LCD Backlight
-
30000ppm
0ppm
Orium Quaelis 20 Air Quality Meter 50 °C, 95 %RH Max
Orium Quaelis 20 Air Quality Meter 50 °C, 95 %RH Max
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RS Stock No.: 209-7635Brand: OriumManufacturers Part No.: 23656

€ 124.15

€ 124.15 Each (ex VAT)

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Orium
Air Quality Meter
-
-
-
50°C
95%RH
-
-
Quaelis 20
No
0.1°C
± 1 °C, ±1°C
-
-
-
±1 %RH
-
-
-
-
-
-
No
-
LED
-
-
-
Orium Quaelis 34 Air Quality Meter 50 °C, 50 °C Max, 90 %RH Max, Battery, USB-Powered
Orium Quaelis 34 Air Quality Meter 50 °C, 50 °C Max, 90 %RH Max, Battery, USB-Powered
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RS Stock No.: 209-7636Brand: OriumManufacturers Part No.: 23658

€ 423.97

€ 423.97 Each (ex VAT)

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Orium
Air Quality Meter
50°C
-
Battery, USB
50°C
90%RH
USB
-
Quaelis 34
No
1°C
±1°C
0°C
-
-
±4 %RH
-
65 mm
345g
130mm
80mm
Lithium
CE, RoHS
-
LCD Backlight
-
-
-
Testo 160 IAQ Data Logging Air Quality Meter 50 °C, 50 °C Max, 100 %RH Max, Battery-Powered
Testo 160 IAQ Data Logging Air Quality Meter 50 °C, 50 °C Max, 100 %RH Max, Battery-Powered
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RS Stock No.: 161-2897Brand: TestoManufacturers Part No.: 0572 2014

€ 1,339.07

€ 1,339.07 Each (ex VAT)

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Testo
Air Quality Meter
50°C
-
Battery
50°C
100%RH
USB
1 ppm
160 IAQ
Yes
0.1°C
±0.5°C
0°C
-
±3 %
±3 %RH
0.1%RH
32 mm
269g
117mm
82mm
AA
802.11 b/g/n
1year
LCD
-
5000ppm
0ppm
Testo Smart Probes VAC kit Data Logging Probe 60 °C, 50 °C Max, 100 %RH Max, Battery-Powered
Testo Smart Probes VAC kit Data Logging Probe 60 °C, 50 °C Max, 100 %RH Max, Battery-Powered
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RS Stock No.: 201-2161Brand: TestoManufacturers Part No.: 0563 0003 10

€ 965.15

€ 965.15 Each (ex VAT)

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Testo
Probe
50°C
-
Battery
60°C
100%RH
USB
-
Smart Probes VAC kit
Yes
0.1°C
-
10°C
-
-
±3.0 %RH
0.1%RH
-
-
-
-
AAA
No
15h
LCD
-
-
-
Orium Quaelis 10 Data Logging Air Quality Meter 70 °C, 99.9 %RH Max, Rechargeable Battery-Powered
Orium Quaelis 10 Data Logging Air Quality Meter 70 °C, 99.9 %RH Max, Rechargeable Battery-Powered
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RS Stock No.: 209-7632Brand: OriumManufacturers Part No.: 23621

€ 492.16

€ 492.16 Each (ex VAT)

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Orium
Air Quality Meter
-
-
Rechargeable Battery
70°C
99.9%RH
-
-
Quaelis 10
Yes
0.1°C
± 0.3 °C, ±0.3°C
-
-
-
±3 %RH
-
6 cm
210g
10cm
2cm
Lithium-ion
RoHS
-
LED
-
9999ppm
-
Chauvin Arnoux CA 1510 Data Logging Air Quality Monitor 60 °C, 60 °C Max, 95 %RH Max, Battery-Powered
Chauvin Arnoux CA 1510 Data Logging Air Quality Monitor 60 °C, 60 °C Max, 95 %RH Max, Battery-Powered
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RS Stock No.: 896-2170Brand: Chauvin ArnouxManufacturers Part No.: P01651011

€ 1,042.06

€ 1,042.06 Each (ex VAT)

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Chauvin Arnoux
Air Quality Monitor
60°C
-
Battery
60°C
95%RH
USB
1 ppm
CA 1510
Yes
0.1°C
±0.5 (-10°C to +60°C)
-10°C
-
±3 %
±2 %RH
0.1%RH
65.5 mm
190g
125mm
32mm
LR6
IEC 610101, IEC 613261
15days
LCD
-
5000ppm
0ppm
Testo 440 CO₂ Kit with Bluetooth Data Logging Air Quality Monitor 1370 °C, 50 °C Max, 100 %RH Max, Battery-Powered
Testo 440 CO₂ Kit with Bluetooth Data Logging Air Quality Monitor 1370 °C, 50 °C Max, 100 %RH Max, Battery-Powered
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RS Stock No.: 176-5575Brand: TestoManufacturers Part No.: 0563 4405

€ 1,658.68

€ 1,658.68 Each (ex VAT)

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Testo
Air Quality Monitor
50°C
-
Battery
1370°C
100%RH
Bluetooth
-
440 CO₂ Kit with Bluetooth
Yes
0.1°C
±0.3°C
-20°C
-
-
-
0.1%RH
65 mm
1.3kg
32mm
154mm
AA
No
12h
LCD
-
-
-
Testo 440 dP Data Logging Air Quality Monitor 1370 °C, 50 °C Max, 100 %RH Max, Battery-Powered
Testo 440 dP Data Logging Air Quality Monitor 1370 °C, 50 °C Max, 100 %RH Max, Battery-Powered
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RS Stock No.: 176-5583Brand: TestoManufacturers Part No.: 0560 4402

€ 1,013.17

€ 1,013.17 Each (ex VAT)

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Testo
Air Quality Monitor
50°C
-
Battery
1370°C
100%RH
USB
-
440 dP
Yes
0.1°C
±0.3 (-25 → +74.9 °C) °C, ±0.4 (-40 → -25.1 °C) °C, ±0.4 (+75 → +99.9 °C) °C, ±0.5 %
-20°C
-
-
±(1.0% RH + 0.7% of m.v.) (90 to 100% RH)%RH, ±2% RH (5 to 90% RH), ±(0.6% RH + 0.7% of m.v.) (0 to 90% RH)
0.1%RH
65 mm
250g
32mm
154mm
AA
EN ISO 7730
12h
-
-
-
-
Testo Data Logging CO2 Probe 50 °C, 50 °C Max, 95 %RH Max, Battery-Powered
Testo Data Logging CO2 Probe 50 °C, 50 °C Max, 95 %RH Max, Battery-Powered
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RS Stock No.: 176-5603Brand: TestoManufacturers Part No.: 0632 1552

€ 1,128.07

€ 1,128.07 Each (ex VAT)

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Testo
CO2 Probe
50°C
-
Battery
50°C
95%RH
USB
0-10000 ppm
-
Yes
0.1°C
±0.5°C
0°C
-
50 %
5 %RH
0.1%RH
40 mm
200g
295mm
50mm
AA
No
12h
-
-
10ppm
0ppm

...