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$50 to $100 Air Quality Meters

Shop the best prices on 986 great value $50 to $100 air quality meters. Shopping for air quality meters is easy with Fruugo, with SALE discounts, offers and savings on GreenZech and Sz-fr5a-i500884626. Buy air quality meters online safely with Fruugo, with secure payment and fast shipping to Canada.

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1 - 32 of 986
8 in 1 Indoor Air Quality Meter Portable CO2 Detector with WiFi for Tuya App, Temperature and Humidity NDIR Sensor for Home Use
$84.00 Save $45.00 RRP: $129.00
Formaldehyde Detector with Thermometer Hygrometer Indoor Air Quality Monitor Buzzer Alarm for Pollution
$69.00
ENV Pro Unit with Temperature, Humidity, Pressure and Gas Sensor (BME688) Indoor Air Quality Sensor
$64.00
SNDWAY USB Charging PM 2.5 Detector SW-825 Sensor Meter Mini Portable Measuring Device Real Time Professional Air Monitoring
$84.00
CO2 Meter Alarm Inst ent Multifunctional Thermohygrometer Air Quality Detector Air Quality Tester for Home
$54.00 Save $50.00 RRP: $104.00
Household Air Quality Pm2.5 Tester With Quantity Of Electricity Temperature Humidity Display Air Quality Detector
$74.00
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
Detectors 14-in-1 Indoor Air Quality Meter WiFi Monitor for TUYA App PM2.5 PM10 TVOC Temperature Humidity
$84.00 Save $45.00 RRP: $129.00
Air Quality Monitor MT29 - Battery-Operated Indoor Air Detector for Temperature, PM, CO2, TVOC, HCHO, White
$99.00 Save $50.00 RRP: $149.00
Starlight-argon Co2 Gas Pressure Mig Tig Flow Meter Regulator Pressure Gauge Welder Parts
$94.00
WBGT Heat Stress Monitor Heat Index Meter Portable High Temperature Thermal Environment Detector Outdoors
$89.00 Save $30.00 RRP: $119.00
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
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
$64.00 Save $45.00 RRP: $109.00
PM1.0 PM2.5 PM10 Detector Module Air Quality Dust Sensor Tester Detector Support Export Data Monitoring unbrand
$64.00
Qingping CO2 Meter Carbon Dioxide Detector WIFI Time Digital LCD Indoor Thermometer Hygrometer Home Temperature Humidity Sensor
$104.00 Save $55.00 RRP: $159.00
5X Air Monitor CO2 Carbon Dioxide Detector Air Quality Temperature Humidity Monitor Quick Measuring Meter for CO2, Black
$89.00
DM1306P Pollen Detector Rechargeable Wall-Mounted Supports Data Storage Pollen Measurement Temperature Humidity Meter
$89.00
4X 6 in 1 PM2.5 PM10 HCHO TVOC CO CO2 Air Quality Detector CO CO2 Formaldehyde Monitor Home Office Air Quality Tester
$84.00
Air Quality Monitor Indoor,9-In-1 Air Quality Meters for CO,CO2,,TVOC,HCHO,PM2.5,PM10 for House Kitchen and House
$64.00 Save $25.00 RRP: $89.00
Engine Air Intake Flow Sensor Hot Film Mass Air Flow Sensor for
$89.00 Save $30.00 RRP: $119.00
2.8inch High Rate Digital Car PM2.5 CO2 Air Quality Detector Home Gas Monitor Temperature and Humidi
$104.00 Save $45.00 RRP: $149.00
BME688 Environmental Sensor with AI I2C SPI Temperature Humidity Gas Detection Raspberry Pi
$99.00
Tuya Wifi Air Quality Meter, 8-In-1 Indoor Air Quality Monitor Portable CO2 Monitor Temperature and
$89.00
2X Tuya WiFi Air Quality Meter PM2.5 Temperature Humidity Tester Portable LED Display for Home Office
$114.00 Save $65.00 RRP: $179.00
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
CO2 Formaldehyde Temperature and Humidity TVOC PM2.5 Detection Air Quality Sensor RS485 Output M702B(UART)
$69.00 Save $20.00 RRP: $89.00
Air Quality Monitor 15 in 1 Smart Air Quality Tester EU Plug A
$64.00 Save $15.00 RRP: $79.00
WIFI Tuya Weather Station Air Quality Temperature Humidity Meter (UK)
$79.00 Save $25.00 RRP: $104.00
Portable PM2.5 Detector Air Quality Sensor
$59.00 Save $10.00 RRP: $69.00
WiFi Smart Air Quality Monitor CO2 Meter TVOC HCHO PM2.5 Tester B
$74.00 Save $15.00 RRP: $89.00
For M5Stack Official ENV Pro Unit with Temperature, Humidity, Pressure and Gas Sensor (BME688)
$69.00 Save $40.00 RRP: $109.00