Promotional Code

Use promotional code RSOMN5 and get extra 5% off on the price of all products | Payment Options: Debit or Credit Card, Wire Transfer, Cash or Cheque

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...

Showing 1-20 of 105 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
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
Add to parts list
RS Stock No.: 205-0086Brand: RS PRO

149.936 OMR

149.936 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
1149.936 OMR
Add to basket
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
+5°C
-
-
TFT LCD
84mm
215g
81mm
+40°C
-
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
Add to parts list
RS Stock No.: 236-2654Brand: RS PRO

71.171 OMR

71.171 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
171.171 OMR
Add to basket
RS Pro
+50°C
1ppm
±1 %
Battery, USB
Air Quality Meter
0.1°C
100%RH
±3.5 %RH
-
CO2, Humidity, Temperature
-
-
-
RS-326
RS-326
-
AA
-
-
-
30419044
-
-
103mm
-10°C
-
-
LCD
-
210g
25mm
-
Micro USB
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
Add to parts list
RS Stock No.: 212-1725Brand: RS PRO

83.028 OMR

83.028 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
183.028 OMR
Add to basket
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
DT-802
-
-
-
-
-
-
-
110 x 105 x 61mm
105mm
-5°C
9999ppm
-
LCD
61mm
230g
110mm
-
-
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,
Add to parts list
RS Stock No.: 212-1726Brand: RS PRO

95.027 OMR

95.027 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
195.027 OMR
Add to basket
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
-
-
-
-
-
110 x 105 x 61mm
105mm
-5°C
9999ppm
-
LCD
61mm
230g
110mm
-
-
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,
Add to parts list
RS Stock No.: 155-8903Brand: RS PRO

244.196 OMR

244.196 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
1244.196 OMR
Add to basket
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
-
-
-
LCD
55mm
139g
185mm
-
-
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
Add to parts list
RS Stock No.: 106-5304Brand: RS PRO

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
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
-
-
-
-
-
-
-
0ppm
-
62mm
-
9999ppm
-
LCD
89mm
190g
128mm
-
-
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
Add to parts list
RS Stock No.: 174-9558Brand: RS PRO

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
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
0°C
-
-
LCD
165mm
380g
75mm
+60°C
-
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
Add to parts list
RS Stock No.: 146-9079Brand: RS PRO

390.535 OMR

390.535 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
1390.535 OMR
Add to basket
RS Pro
+122 °F, +50 °C
-
±0.5 °C, ±1 °F
Battery
-
-
100%RH
±2.5 %RH
-
Humidity, Temperature
±5%
-
-
RS-9880
-
Yes
NiMH
-
4 h
1000ppm
-
-
-
57mm
0°C
-
0ppm
LCD
75mm
570g
240mm
+50°C
-
Hazardous Product
RS PRO RS-9680 Air Quality Meter for Formaldehyde, Humidity, PM 2.5, PM 10, Temperature, TVOC, Battery-Powered
RS PRO RS-9680 Air Quality Meter for Formaldehyde, Humidity, PM 2.5, PM 10, Temperature, TVOC, Battery-Powered
Add to parts list
RS Stock No.: 174-6575Brand: RS PRO

116.071 OMR

116.071 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
1116.071 OMR
Add to basket
RS Pro
-
-
-
Battery
Air Quality Meter
-
-
-
-
Formaldehyde, Humidity, PM 2.5, PM 10, Temperature, TVOC
-
-
-
RS-9680
RS-9680
-
Rechargable NiMH
-
5 h
-
-
-
-
73mm
0°C
-
-
LCD
85mm
360g
160mm
+50°C
-
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
Add to parts list
RS Stock No.: 298-054Brand: ExtechManufacturers Part No.: IAQ320

256.093 OMR

256.093 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
1256.093 OMR
Add to basket
Extech
+60°C
0PPM
±0.6 °C
-
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
Add to parts list
RS Stock No.: 100-045Brand: ExtechManufacturers Part No.: SD800

254.227 OMR

254.227 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
1254.227 OMR
Add to basket
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
Add to parts list
RS Stock No.: 252-5138Brand: SeframManufacturers Part No.: SEFRAM9893

93.347 OMR

93.347 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
193.347 OMR
Add to basket
Sefram
+70°C
1ppm
±0.8 °C
Battery
Air Quality Meter
0.1°C
-
-
-
-
-
-
-
-
-
-
-
-
-
-
30309446
-
-
-
-
-
-
-
-
-
-
-
-
Sefram CO2 Probe, +60°C Max, 100%RH Max, Battery-Powered
Sefram CO2 Probe, +60°C Max, 100%RH Max, Battery-Powered
Add to parts list
RS Stock No.: 252-5132Brand: SeframManufacturers Part No.: SEFRAM9825

269.848 OMR

269.848 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
1269.848 OMR
Add to basket
Sefram
+60°C
1ppm
±0.8 °C
Battery
Air Quality Meter
0.1°C
100%RH
± 3 %RH
-
-
-
-
-
-
-
-
-
-
-
-
30309443
-
-
-
-
-
-
-
-
-
-
-
-
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
Add to parts list
RS Stock No.: 209-7635Brand: OriumManufacturers Part No.: 23656

37.924 OMR

37.924 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
137.924 OMR
Add to basket
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
Add to parts list
RS Stock No.: 209-7636Brand: OriumManufacturers Part No.: 23658

129.505 OMR

129.505 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
1129.505 OMR
Add to basket
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
Add to parts list
RS Stock No.: 201-2161Brand: TestoManufacturers Part No.: 0563 0003 10

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
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
-
-
-
30176759
-
-
-
-10 °C, -20 °C
-
-
LCD
-
-
-
+50°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
Add to parts list
RS Stock No.: 209-7632Brand: OriumManufacturers Part No.: 23621

150.335 OMR

150.335 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
1150.335 OMR
Add to basket
Orium
+70°C
-
± 0.3 °C
-
Air Quality Monitor
0.1°C
99.9%RH
± 3 %RH
-
CO2, Humidity, Temperature
-
-
-
Quaelis 10
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
Add to parts list
RS Stock No.: 221-7806Brand: WermaManufacturers Part No.: 649.000.10

210.794 OMR

210.794 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
1210.794 OMR
Add to basket
Werma
+35°C
-
-
Mains
Air Quality Monitor
-
-
-
-
CO2
-
1000ppm
50ppm +/-5 %
KombiSIGN 72
-
No
-
-
-
-
-
-
-
70mm
+10°C
-
-
Colour
-
591g
287mm
+35°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
Add to parts list
RS Stock No.: 236-9425Brand: LascarManufacturers Part No.: EL-WEM

127.044 OMR

127.044 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
1127.044 OMR
Add to basket
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
-
-
-
30238929
-
77 x 77 x 170.5mm
77mm
-20°C
-
-
LED
77mm
635g
170.5mm
-
-
Orium Quaelis 14 CO2 Sensor for CO2, Humidity, Temperature, +50°C Max, 99%RH Max, Rechargeable Battery Via USB
Orium Quaelis 14 CO2 Sensor for CO2, Humidity, Temperature, +50°C Max, 99%RH Max, Rechargeable Battery Via USB
Add to parts list
RS Stock No.: 237-7892Brand: OriumManufacturers Part No.: 11325

47.857 OMR

47.857 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
147.857 OMR
Add to basket
Orium
+50°C
1ppm
± 1 %
Rechargeable Battery Via USB Cable
Air Quality Monitor
1°C
99%RH
± 2 %RH
-
CO2, Humidity, Temperature
-
-
-
Quaelis 14
Quaelis 14
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-