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

€ 591.69

€ 591.69 Each (Exc. Vat)

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

€ 430.76

€ 430.76 Each (Exc. Vat)

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

€ 452.54

€ 452.54 Each (Exc. Vat)

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

€ 173.03

€ 173.03 Each (Exc. Vat)

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

€ 943.80

€ 943.80 Each (Exc. Vat)

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

€ 200.86

€ 200.86 Each (Exc. Vat)

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

€ 229.90

€ 229.90 Each (Exc. Vat)

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RS Pro
Air Quality Monitor
50°C
-
Battery, Mains
50°C
90%RH
USB
±1 ppm
DT-802D
±1 (-5 → +50 °C) °C
0.1°C
-
-5°C
Yes
±5 %RH
-
-
Nickel-Metal Hydride
110mm
105 mm
61mm
CE, RED
230g
-
9999ppm
-
LCD
-
Transport Restrictions Apply
RS PRO RS-9680 Air Quality Meter, 50 °C Max, Battery-Powered
RS PRO RS-9680 Air Quality Meter, 50 °C Max, Battery-Powered
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RS Stock No.: 174-6575Brand: RS PRO

€ 280.72

€ 280.72 Each (Exc. Vat)

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RS Pro
Air Quality Meter
50°C
-
Battery
-
-
-
-
RS-9680
-
-
-
0°C
-
-
-
-
Rechargeable Nickel-Metal Hydride
160mm
73 mm
85mm
RoHS, RS, CE
360g
5h
-
-
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

€ 627.99 Each (Exc. Vat)

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

€ 561.72

€ 561.72 Each (Exc. Vat)

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

€ 191.33

€ 191.33 Each (Exc. Vat)

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Sefram
CO Probe
70°C
5ppm
Battery
70°C
-
Micro USB
-
-
±0.8°C
0.1°C
-
-20°C
Yes
-
-
1 ppm
Alkaline
45mm
65 mm
204mm
RoHS
304g
10h
30000ppm
1000ppm
LCD Backlight
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

€ 554.20

€ 554.20 Each (Exc. Vat)

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

€ 88.54

€ 88.54 Each (Exc. Vat)

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Orium
Air Quality Meter
-
-
-
50°C
95%RH
-
-
Quaelis 20
± 1 °C, ±1°C
0.1°C
-
-
No
±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
50°C
90%RH
USB
-
Quaelis 34
±1°C
1°C
-
0°C
No
±4 %RH
-
-
Lithium
80mm
65 mm
130mm
CE, RoHS
345g
-
-
-
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

€ 775.61 Each (Exc. Vat)

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

€ 559.02

€ 559.02 Each (Exc. Vat)

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

€ 346.99 Each (Exc. Vat)

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Orium
Air Quality Meter
-
-
Rechargeable Battery
70°C
99.9%RH
-
-
Quaelis 10
± 0.3 °C, ±0.3°C
0.1°C
-
-
Yes
±3 %RH
-
-
Lithium-ion
2cm
6 cm
10cm
RoHS
210g
-
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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Chauvin Arnoux
Air Quality Monitor
60°C
-
Battery
60°C
95%RH
USB
1 ppm
CA 1510
±0.5 (-10°C to +60°C)
0.1°C
0.1%RH
-10°C
Yes
±2 %RH
-
±3 %
LR6
32mm
65.5 mm
125mm
IEC 610101, IEC 613261
190g
15days
5000ppm
-
LCD
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

€ 960.74

€ 960.74 Each (Exc. Vat)

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Testo
Air Quality Monitor
50°C
-
Battery
1370°C
100%RH
Bluetooth
-
440 CO₂ Kit with Bluetooth
±0.3°C
0.1°C
0.1%RH
-20°C
Yes
-
-
-
AA
154mm
65 mm
32mm
No
1.3kg
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
1370°C
100%RH
USB
-
440 dP
±0.3 (-25 → +74.9 °C) °C, ±0.4 (-40 → -25.1 °C) °C, ±0.4 (+75 → +99.9 °C) °C, ±0.5 %
0.1°C
0.1%RH
-20°C
Yes
±(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)
-
-
AA
154mm
65 mm
32mm
EN ISO 7730
250g
12h
-
-
-
-

...