Air Quality Meters
Showing 25–36 of 37 results
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NDIR CO2 Monitor with IAQ Control, Relay Output & 4.5m Probe — for Greenhouses, Offices, Homes, and Industrial Spaces
Sale! Original price was: $168.90.$84.45Current price is: $84.45. Select options This product has multiple variants. The options may be chosen on the product page -
NDIR CO2 Sensor with Temperature, Humidity, Dew Point & Wet-Bulb Monitoring – 0–9999 ppm Indoor Air Quality Meter with USB Data Logging
Sale! Original price was: $167.90.$83.95Current price is: $83.95. Add to cart -
Portable AQM-338 H₂S Gas Detector with Electrochemical Sensor, 0–100 ppm Range, LCD Display, LED Alarm, and Backlit Screen
Sale! Original price was: $75.90.$50.60Current price is: $50.60. Add to cart -
Portable Carbon Monoxide Detector for Vehicles — Compact CO Alarm for Cars, RVs, and Aircraft with Audio-Visual Alerts and Clip-On Lanyard
Sale! Original price was: $86.90.$57.93Current price is: $57.93. Add to cart -
Portable CO2 Monitor with Temperature, Humidity, RH, TWA, and STEL Measurement
$19.90 Add to cart -
Radon Detector with Semiconductor Sensor — Rechargeable, 504-Day Data Logging, Visual/Audible Alerts for Homes and Offices
Sale! Original price was: $103.90.$51.95Current price is: $51.95. Add to cart -
Radon Detector with Touchscreen LCD, Color Display & Dual Alarm — Long-Term Home or Basement Monitoring in pCi/L and Bq/m³
Sale! Original price was: $119.90.$59.95Current price is: $59.95. Add to cart -
Taiwan-Made Digital CO and Temperature Meter
$19.90 Add to cart -
Taiwan-Made Wall-Mounted Smart LED CO₂ Monitor with Temperature & Humidity Sensors
$19.90 Add to cart -
TC-8100 Portable Digital Dust Monitor — PM2.5 & PM10 Air Quality Tester with AQI Readings and 999-Point Data Logging
Sale! Original price was: $262.90.$87.63Current price is: $87.63. Add to cart -
TM-280 Rechargeable Air Quality Monitor – PM2.5, Temperature & Humidity Sensor for Indoor Pollution Detection
$19.90 Add to cart -
TM-280W WiFi Air Quality Monitor – Rechargeable PM2.5, Temperature & Humidity Sensor
$19.90 Add to cart
Showing 25–36 of 37 results