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$50 to $100 Air Quality Meters

Shop the best prices on 1,181 great value $50 to $100 air quality meters. Shopping for air quality meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Air Quality Meters, GreenZech and more. Buy air quality meters online safely with Fruugo, with secure payment and fast shipping to Canada.

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1 - 32 of 1,181
Co2 Meter Co2 Sensor Detector Mon Yzer With Temperature Fk Fk
$104.00
For M5Stack Official ENV Pro Unit with Temperature, Humidity, Pressure and Gas Sensor (BME688)
$69.00 Save $45.00 RRP: $114.00
9 in 1 Air Quality Monitor Indoor Outdoor PM2.5, PM1.0, PM10, HCHO, Detector Tester Temperature and Humidity Sensor
$99.00 Save $60.00 RRP: $159.00
8-In-1 Indoor Air Quality Monitor PM2.5/PM1 /PM10 Monitor Temperature Formaldehyde TVOC Air Quality
$104.00 Save $55.00 RRP: $159.00
Wifi Portable Air Quality Meter Pm1.0 Pm2.5 Pm10 Co2 Tvoc Hcho Temperature And Humidity Tester Carb
$104.00 Save $55.00 RRP: $159.00
9 in 1 Air Quality Monitor Indoor Outdoor PM2.5, PM1.0, PM10, HCHO, Detector Tester Temperature and
$104.00 Save $55.00 RRP: $159.00
CO2 Meter Alarm Inst ent Multifunctional Thermohygrometer Air Quality Detector Air Quality Tester for Home
$59.00 Save $45.00 RRP: $104.00
Household Portable PM0.3 PM1.0 PM2.5 PM10 CO CO2 TVOC HCHO Tester
$74.00 Save $5.00 RRP: $79.00
Tuya WiFi 12 in 1 Air Quality Monitor Black
$104.00 Save $5.00 RRP: $109.00
5 in 1 Air Quality Detector CO2 HCHO TVOC Temperature Humidity Quality Meter with Backlit
$64.00 Save $15.00 RRP: $79.00
Household Air Quality Pm2.5 Tester With Quantity Of Electricity Temperature Humidity Display Air Quality Detector
$74.00
Formaldehyde Detector with Thermometer Hygrometer Indoor Air Quality Monitor Buzzer Alarm for Pollution
$59.00
4in1 Portable Carbon Dioxide Monoxide Detector,More Than 300 Hours of Standby Time,Temperature and H
$59.00 Save $5.00 RRP: $64.00
Men 100 Silk Scarf Long Double Layer Neckerchief Silky High Quality
$64.00 Save $15.00 RRP: $79.00
HC01 Wi-Fi HaLow Module Sub 1GHz Dual Band WiFi MESH Long Range High-Speed Data Transfer Wireless
$54.00 Save $10.00 RRP: $64.00
DM103B Portable Digital Air Quality Detector PM2.5 CO2 Tester Multifunctional Air Quality Monitorin
$54.00 Save $10.00 RRP: $64.00
Moniteur de qualité de l'air, détecteur de CO2, température et humidité, alarme sonore et lumineuse, chargement USB, pour la maison et le bureau
$94.00 Save $25.00 RRP: $119.00
Mini détecteur de CO2 infrarouge 3 en 1, portable, LCD, analyseur de température et d'humidité, pour la maison, l'intérieur et les voyages, blanc
$64.00 Save $20.00 RRP: $84.00
2X Zigbee Tuya 3.0 Air Quality Monitor Air Housekeeper 5 in 1 Formaldehyde VOC Co2 Temperature Humidity Detector Sensor
$64.00 Save $35.00 RRP: $99.00
5X Air Monitor CO2 Carbon Dioxide Detector Air Quality Temperature Humidity Monitor Quick Measuring Meter for CO2, Black
$89.00 Save $50.00 RRP: $139.00
Air Quality Monitor Indoor Detector 13-in-1 WiFi Compatible Air Quality Meter for TUYA App with Real-Time Data Tracking
$89.00 Save $50.00 RRP: $139.00
Air Quality Monitor with CO2 HCHO TVOC Detection for Home Office and Indoor Environment
$59.00 Save $25.00 RRP: $84.00
PM2.5 Dust Sensor Module for Air Quality Monitoring in Indoor Spaces PMS9103M PMS9003M
$69.00 Save $35.00 RRP: $104.00
Air Quality Detector 10In1 RealTime Portable Monitor With Alarm Indoor Air Quality Tester CO2 Meter Black
$69.00 Save $35.00 RRP: $104.00
28100-39000 Mass Air Flow Sensor for Nissan Models, Plug-and-Play Design, OEM Replacement, High Precision Performance
$79.00
Air Monitors CO2 TVOC Formaldehyde Humidity Temperature Detector for Home Office School Black and Blue Design
$89.00 Save $50.00 RRP: $139.00
Tuya WiFi Smart Air Box Detector Air Quality Monitor Air Housekeeper Detects PM2.5, Formaldehyde, V
$54.00 Save $10.00 RRP: $64.00
Starlight-argon Co2 Gas Pressure Mig Tig Flow Meter Regulator Pressure Gauge Welder Parts
$94.00
Air Quality Detector 9 In 1 Temperature Humidity Pm2.5 Pm10 Hcho Tvoc Co Co2 Aqi Air Quality Detector Lcd Color With Backlight
$104.00
Monitor CO2 detector, air quality CO2 sensor, air quality sensor - temperature and humidity sensor - (white)
$64.00 Save $145.00 RRP: $209.00
Portable Indoor Air Quality Detector for , CO2, PM2.5, PM1.0 TVOC, HCHO, Particles, Temperature & Hu
$54.00 Save $40.00 RRP: $94.00
9-in-1 Air Quality Detector LCD Display PM2.5 PM10 HCHO TVOC CO CO2 Temperature Humidity Air Quality Monitor Black
$69.00 Save $45.00 RRP: $114.00