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

€ 584.43

€ 584.43 Each (Exc. Vat)

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RS Pro
Air Quality Meter
50°C
-
Battery
100%RH
50°C
-
-
RS-96
0.1%RH
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
55mm
Lithium-ion
RS, RoHS, CE
38 mm
139g
185mm
-
-
-
-
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

€ 425.92

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

€ 447.70

€ 447.70 Each (Exc. Vat)

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

€ 170.61

€ 170.61 Each (Exc. Vat)

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

€ 937.75

€ 937.75 Each (Exc. Vat)

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

€ 198.44

€ 198.44 Each (Exc. Vat)

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

€ 227.48

€ 227.48 Each (Exc. Vat)

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

€ 627.99

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Extech
Air Quality Meter
60°C
0ppm
5 V ac Adapter
99.9%RH
60°C
-
1 ppm
IAQ320
0.1%RH
Yes
0.1°C
±0.6 °C
-10°C
± (40 ppm + 3% of reading)
±0.6°C (0.9°F)
±5 %RH
257mm
-
RoHS, UKCA, CE
168 mm
610g
45.5mm
-
0ppm
-
9999ppm
LED
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

€ 561.72

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Extech
Air Quality Monitor
122°F
-
AC Adapter
90%RH
50°C
-
1 ppm
SD800
0.1%
Yes
0.1°C
0.8 °C
32°F
±40ppm (<1000ppm), ±5% rdg (>1000ppm) ppm
-
±4 %RH
5.2in
AAA
RoHS, CE
3.1 in
9.9oz
1.3in
-
0ppm
-
4000ppm
LCD
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

€ 191.33

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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
-
-
204mm
Alkaline
RoHS
65 mm
304g
45mm
10h
0ppm
1000ppm
30000ppm
LCD Backlight
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

€ 554.20

€ 554.20 Each (Exc. Vat)

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Sefram
CO2 Probe
50°C
1ppm
9 V Battery
100%RH
60°C
Micro USB
-
-
-
Yes
0.1°C
±0.8°C
-20°C
1 ppm
-
±3 %RH
284.5mm
Alkaline
RoHS
65 mm
854g
38.5mm
10h
0ppm
-
30000ppm
LCD Backlight
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

€ 88.54

€ 88.54 Each (Exc. Vat)

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Orium
Air Quality Meter
-
-
-
95%RH
50°C
-
-
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

€ 302.34

€ 302.34 Each (Exc. Vat)

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Orium
Air Quality Meter
50°C
-
Battery, USB
90%RH
50°C
USB
-
Quaelis 34
-
No
1°C
±1°C
0°C
-
-
±4 %RH
130mm
Lithium
CE, RoHS
65 mm
345g
80mm
-
-
-
-
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

€ 775.61

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Testo
Air Quality Meter
50°C
-
Battery
100%RH
50°C
USB
1 ppm
160 IAQ
0.1%RH
Yes
0.1°C
±0.5°C
0°C
±3 %
-
±3 %RH
117mm
AA
802.11 b/g/n
32 mm
269g
82mm
1year
0ppm
-
5000ppm
LCD
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

€ 559.02

€ 559.02 Each (Exc. Vat)

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Testo
Probe
50°C
-
Battery
100%RH
60°C
USB
-
Smart Probes VAC kit
0.1%RH
Yes
0.1°C
-
10°C
-
-
±3.0 %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

€ 346.99

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Orium
Air Quality Meter
-
-
Rechargeable Battery
99.9%RH
70°C
-
-
Quaelis 10
-
Yes
0.1°C
± 0.3 °C, ±0.3°C
-
-
-
±3 %RH
10cm
Lithium-ion
RoHS
6 cm
210g
2cm
-
-
-
9999ppm
LED
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

€ 663.60

€ 663.60 Each (Exc. Vat)

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1€ 663.60
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Chauvin Arnoux
Air Quality Monitor
60°C
-
Battery
95%RH
60°C
USB
1 ppm
CA 1510
0.1%RH
Yes
0.1°C
±0.5 (-10°C to +60°C)
-10°C
±3 %
-
±2 %RH
125mm
LR6
IEC 610101, IEC 613261
65.5 mm
190g
32mm
15days
0ppm
-
5000ppm
LCD
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

€ 960.74

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Testo
Air Quality Monitor
50°C
-
Battery
100%RH
1370°C
Bluetooth
-
440 CO₂ Kit with Bluetooth
0.1%RH
Yes
0.1°C
±0.3°C
-20°C
-
-
-
32mm
AA
No
65 mm
1.3kg
154mm
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

€ 586.85

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Testo
Air Quality Monitor
50°C
-
Battery
100%RH
1370°C
USB
-
440 dP
0.1%RH
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)
32mm
AA
EN ISO 7730
65 mm
250g
154mm
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

€ 653.40

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

...