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Shop the best prices on 3,632 great value air quality meters. Shopping for air quality meters is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Air Quality Meters, Viewleaf and more. Buy air quality meters online safely with Fruugo, with secure payment and fast shipping to Canada.

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97 - 128 of 3,632
As8700a Portable Co Gas Analyzers Handheld Carbon Monoxide Meter Tester
$139.00
Air Quality Monitor Indoor Portable | Accurate Carbon Dioxide Detector with Clear Display for Home and Grow Tents
$42.95 Save $21.05 RRP: $64.00
High-Precision Air Quality Measurement Instrument with Clear Display for CO2 Detection and Temperature Humidity Monitoring in Home and Bedroom
$54.00 Save $25.00 RRP: $79.00
Carbon Dioxide Monitors 3.7V Indoor Air Quality Monitor with Built-in Battery and USB Charging for Home Office Use
$89.00 Save $50.00 RRP: $139.00
Differential Pressure Gauge Compact HVAC Meter With Resolution LCD USB Data Export For Precise Airflow Testing
$149.00 Save $70.00 RRP: $219.00
DOCREATE Multifunctional 5in1 CO2 Formaldehyde Meter Digital TemperatureHumidity Tester CO2 PM2.5 Detector Air Quality Monitor B
$24.95 Save $14.00 RRP: $38.95
WiFi 5 in 1 Air Quality Detector USB Multifunctional Automatic Display CO2, HCHO, TVOC Temperature Humidity Tester White
$20.95 Save $13.00 RRP: $33.95
ENS160 + AHT21 Air Quality Sensor - COO, ECOO, TVOC, Temp & Humidity Module for Arduino, for Raspberry Pi & IoT Projects
$13.95 Save $10.00 RRP: $23.95
Tuya WiFi 15 in 1 Indoor Air Quality Monitor APP Control Portable AQI PM0.3 PM1.0 PM2.5 PM10 Tester Temperature 4800mAh
$59.00 Save $35.00 RRP: $94.00
SCD41 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature and Humidity in One Sensor I2C
$43.95 Save $30.05 RRP: $74.00
SCD30 Air Quality Sensor Module,for CO2 and RH/T Measurement of Indoor Temperature and Humidity Carbon Dioxide Sensor
$37.95 Save $26.05 RRP: $64.00
BME688 Environmental Sensor Module Temperature/Humidity/Pressure/Gas AI Smart I2C for Arduino
$32.95 Save $21.05 RRP: $54.00
2X Temperature & Humidity Meter, Air Quality Monitor, CO2 Detector, 3-In-1 Digital Air Pollution Carbon Dioxide Detector
$36.95 Save $22.05 RRP: $59.00
2X Zigbee Tuya 3.0 Air Quality Monitor Air Housekeeper 5 in 1 Formaldehyde VOC Co2 Temperature Humidity Detector Sensor
$59.00 Save $40.00 RRP: $99.00
SPS30 PM2.5 Particle Sensor Transducer for Accurate Particle and Dust Detection for Air Quality Monitoring
$47.95 Save $31.05 RRP: $79.00
3X 5 In 1 Air Quality Monitor TVOC HCHO Temperature Humidity CO2 Meter, USB Rechargeable CO2 Detector Black
$46.95 Save $27.05 RRP: $74.00
2X 5 in 1 Air Quality Monitor TVOC HCHO Temperature Humidity CO2 Meter, USB Rechargeable CO2 Detector White
$32.95 Save $21.05 RRP: $54.00
3X PM1.0 PM2.5 PM10 Detector Module Air Quality Dust Sensor Tester Detector Support Export Data Monitoring
$199.00 Save $120.00 RRP: $319.00
5X Air Monitor CO2 Carbon Dioxide Detector Air Quality Temperature Humidity Monitor Quick Measuring Meter for CO2, Black
$84.00 Save $55.00 RRP: $139.00
3X 5 in 1 Air Quality Monitor TVOC HCHO Temperature Humidity CO2 Meter, USB Rechargeable CO2 Detector White
$46.95 Save $27.05 RRP: $74.00
Metal and Wood Wall Detectors Sampling and Find the Location of the Metal New House Inspection Results
$21.95 Save $16.00 RRP: $37.95
Tuya WiFi Smart Air Box Detector Air Quality Monitor Air Housekeeper Detects PM2.5, Formaldehyde, V
$54.00 Save $10.00 RRP: $64.00
SGP40 Air Quality Sensor TVOC ECO2 Formaldehyde
$25.95 Save $6.00 RRP: $31.95
2022.Multifunction Air Quality Monitor For Co2 Co Tvoc Pm2.5 Pm10 Indoor Air Quality Tester Real Time Data For Home Office Car
$149.00
Starlight-argon Co2 Gas Pressure Mig Tig Flow Meter Regulator Pressure Gauge Welder Parts
$94.00
Air quality Monitor CO2 CO PM2.5 HCHO Air quality detector
$129.00
Air Quality Monitor, Indoor Air Pollution Meter Mini Dust Tester
$119.00 Save $160.00 RRP: $279.00
MT11N 5-in-1 Infrared Sensor Carbon Dioxide Detector Formaldehyde Detection TVOC Detector Temperatu
$33.95 Save $7.00 RRP: $40.95
Real Raccoon Fur Collar Scarf For Jacket Coat natural brown High Quality 50*13cm
$69.00 Save $15.00 RRP: $84.00
Air Quality Detector 9 In 1 Temperature Humidity Pm2.5 Pm10 Hcho Tvoc Co Co2 Aqi Air Quality Detector Lcd Color With Backlight
$99.00
Monitor CO2 detector, air quality CO2 sensor, air quality sensor - temperature and humidity sensor - (white)
$64.00 Save $145.00 RRP: $209.00
Air Quality Sensor Module Accurate Sensitive CO2 CH2O TVOC PM2.5 PM10 Temperature Humidity Detection Board
$149.00 Save $30.00 RRP: $179.00