Air Quality Monitors

Air quality monitors, also known as air pollution monitors, are devices used to monitor and check the quality of the indoor and outdoor air. These compact, handheld machines are able to measure all essential parameters such as humidity, temperature, air volume, air velocity, oxygen, carbon dioxide, and % of outdoor air calculation. Air quality meters are used for health and safety purposes to prevent harmful pollutants such as mould, gas and carbon dioxide (CO2).


Measuring air quality is an essential part of facilities maintenance and HVAC system maintenance. Air quality monitors are ideal for detecting indoor gas leaks and measuring the gas levels such as Volatile Organic Compounds, Formaldehyde, and Freon, Nitrogen Dioxide, Ozone and many more flammable, hazardous or toxic gases.


Some air quality monitors store the measurement scores and allow transferring them to the computer for further analysing and reporting.



Types of Air Quality Monitors


  • Portable/Handheld Meters – These types of meters are ideal for engineers working on location. They provide accurate measurements and store results for further analysis and are easy-to-use on worksites.

  • Desktop/Stationary Meters – Stationery meters are perfect for indoor air quality measurement (IAQ) like in laboratories for example. They are very accurate in terms of measuring the quality of the air and can be plugged into the main power source, so batteries aren’t necessary.

  • Air Quality monitors are necessary devices for every gas engineer and are ideal for proving that gas appliances such as space heaters or kitchen equipment are operating safely.


Where are air quality monitors used?


  • Facility maintenance

  • HVAC systems

  • Indoor air quality investigations

  • Monitoring clean rooms

  • Manufacturing processes

  • Pharmaceutical production

  • Testing filter seals

  • Locating particle contamination sources

  • Monitoring particle size distribution

...
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Description Price Maximum Temperature Best Temperature Measurement Accuracy Carbon Monoxide Resolution Equipment Type Power Source Temperature Measurement Resolution Maximum Humidity Measurement Best Humidity Measurement Accuracy Humidity Measurement Resolution Best Carbon Monoxide Accuracy Carbon Dioxide Resolution Best Carbon Dioxide Accuracy Data Logging Battery Type
RS Stock No. 896-2170
Mfr. Part No.P01651011
HK$5,049.53
Each
units
+60°C ±0.5 (-10°C to +60°C) - Air Quality Monitor Battery 0.1°C/0.1°F 95%RH ±2 %RH 0.1%RH - 1ppm ±3% Yes LR6
RS Stock No. 516-7108
Mfr. Part No.0563 4352
BrandTesto
HK$5,656.56
Each
units
+150 °C, +400 °C, +1370 °C ±0.5% + 0.4 °C - Air Quality Monitor Battery 0.1°C 100%RH - 0.1%RH - 1ppm - Yes AA
RS Stock No. 762-1247
Mfr. Part No.4131397
BrandFluke
HK$46,095.60
Each
units
- 95 %RH - Air Quality Meter Battery, Mains - 95%RH 95 %RH - - - - Yes Rechargeable Li-Ion
RS Stock No. 176-5597
Mfr. Part No.0636 9772
BrandTesto
HK$4,269.86
Each
units
+70°C ±0.3 (+15 → +30 °C) °C, ±0.5 °C - - - 0.1°C 100%RH ±0.6 + 0.7 % (0 → 90 %RH) %RH, ±1.0 + 0.7 % (90 → 100 %RH) %RH 0.01%RH - - - - -
New
RS Stock No. 221-7807
Mfr. Part No.649.000.14
BrandWerma
HK$4,148.52
Each
units
- - - Air Quality Monitor Mains - - - - - - 50ppm +/-5% - -
New
RS Stock No. 212-1725
BrandRS PRO
HK$1,736.77
Each
units
+50°C ±1 (-5 → +50 °C) °C - Air Quality Monitor Mains 0.1°C 90%RH ±5 %RH - - ±1ppm - - -
RS Stock No. 176-5598
Mfr. Part No.0636 9731
BrandTesto
HK$1,822.24
Each
units
+70°C ±0.5 °C - - Battery 0.1°C 100%RH ±2 (5 → 90 %RH) %RH 0.1%RH - - - - AA
RS Stock No. 176-5591
Mfr. Part No.0635 9572
BrandTesto
HK$7,418.34
Each
units
+70°C ±1.8 °C - - - 0.1°C - - - - - - - -
RS Stock No. 176-5571
Mfr. Part No.0563 4401
BrandTesto
HK$5,445.15
Each
units
+150 (Temperature-NTC) °C, +1370 (Temperature-TC) °C ±0.3 (-25 → +74.9 °C) °C, ±0.4 (+75 → +99.9 °C) °C, ±0.4 (-40 → -25.1 °C) °C, ±0.5 % - Air Quality Meter Battery 0.1°C - - - - - - Yes AA
RS Stock No. 176-5608
Mfr. Part No.0635 1052
BrandTesto
HK$6,900.78
Each
units
+50°C ±0.5 °C - - - 0.1°C - - - - - - - -
RS Stock No. 174-9558
BrandRS PRO
HK$3,181.27
Each
units
+60°C ±0.8 °C, ±1.5 °F - Air Quality Meter Battery 0.1 °C, 0.1 °F 99%RH ±3 %RH, ±5 %RH 0.1%RH - - - Yes AA
RS Stock No. 146-9079
BrandRS PRO
HK$8,169.34
Each
units
+50 °C, +122 °F ±0.5 °C, ±1 °F - Air Quality Meter Battery - 100%RH ±2.5 %RH - ±5% - - Yes NiMH
RS Stock No. 176-5577
Mfr. Part No.0563 4407
BrandTesto
HK$9,812.05
Each
units
+150 (Temperature-NTC) °C, +1370 (Temperature-TC) °C ±0.3 (-25 → +74.9 °C) °C, ±0.4 (+75 → +99.9 °C) °C, ±0.4 (-40 → -25.1 °C) °C, ±0.5 % - Air Quality Meter Battery 0.1°C - - - - - - Yes AA
RS Stock No. 176-5574
Mfr. Part No.0563 4404
BrandTesto
HK$4,366.90
Each
units
+150 (Temperature-NTC) °C, +1370 (Temperature-TC) °C ±0.3 (-25 → +74.9 °C) °C, ±0.4 (+75 → +99.9 °C) °C, ±0.4 (-40 → -25.1 °C) °C, ±0.5 % - Air Quality Meter Battery 0.1°C - - - - - - Yes AA
RS Stock No. 176-5592
Mfr. Part No.0635 9371
BrandTesto
HK$8,032.94
Each
units
+70°C ±0.5 °C - - Battery 0.1°C - - - - - - - AA
RS Stock No. 176-5572
Mfr. Part No.0563 4402
BrandTesto
HK$5,876.45
Each
units
+150 (Temperatur-NTC)°C, +1370 (Temperatur-TC) °C ±0.3 (-25 → +74.9 °C) °C, ±0.4 (+75 → +99.9 °C) °C, ±0.4 (-40 → -25.1 °C) °C, ±0.5 % - Air Quality Meter Battery 0.1°C - - - - - - Yes AA
New
RS Stock No. 212-1726
BrandRS PRO
HK$1,987.75
Each
units
+50°C ±1 (-5 → +50 °C) °C - Air Quality Monitor Battery, Mains 0.1°C°C 90%RH ±5 %RH - - ±1ppm - Yes NiMH
RS Stock No. 176-5599
Mfr. Part No.0636 9732
BrandTesto
HK$1,477.20
Each
units
+70°C ±0.5 °C - - - 0.1°C 100%RH ±2 (5 → 90 %RH) %RH 0.1%RH - - - - -
RS Stock No. 851-3462
Mfr. Part No.0572 1844
BrandTesto
HK$1,929.10
Each
units
- ±0.5 °K - - Battery 0.1°C - - - - - - - CR2450T
RS Stock No. 176-5614
Mfr. Part No.0635 9570
BrandTesto
HK$5,552.97
Each
units
+70°C ±1.8 °C - - - 0.1°C - - - - - - - -