A restaurant in New Zealand has placed a NB-IoT enabled Libelium Plug & Sense! device in their kitchen to monitor indoor air quality.
Air Quality Meter The Atmotube app instantly alerts you when your air quality measurement device detects dangerous pollution levels. This compact air quality analyzer evaluates collected data and advises you on when to avoid exposure. Each day, it helps you learn more about the air around you. ...
Indoor air quality measurements have been conducted in residential buildings and work in progress includes indoor air quality monitoring in schools, hospitals, and energy efficient residential buildings. The monitoring program includes measurement of CO, CO sub 2 , SO sub 2 , NO, NO sub 2 , O ...
The Airovita S1 CO2 / Oxygen monitor continuously shows carbon dioxide, temperature and humidity levels so you can monitor the quality of air in your home, office or industrial environment. Oxygen measurement based on fluorescence quenching, RS-458 MODBUS RTU interface. ...
Testo offers suitable measuring instruments for controlling the measurement parameters of light, sound, CO2, etc. (for the indoor air quality and thermal comfort level).
Measurement Range 0-5000ppm Display Resolution 1ppm (0-1000); 5ppm (1000-2000); 10ppm (>2000) Temp Dependence ±0.2% of reading per °C or ±2ppm per °C, whichever is greater, referenced to 25°C Pressure Dependence 0.13% of reading p...
including temperature, humidity, and airflow. For comprehensive air quality testing, you can use a device like the Fluke 975, which combines multiple measurement functions in one portable tool. Alternatively, the Fluke 985 is a portable, advanced particle counter for determining airborne particle conc...
Indoor Air Quality in the Workplace September 1, 2022 Building occupants could develop breathing problems, cancer, skin issues, headaches, airborne infections and other health concerns. read more Insights Preventing IAQ Issues Before They Start ...
2. Temperature measurement (°C/°F) 3. Humidity measurement 4. Emoticon display 5. LCD backlight and red backlight alarm 6. Battery status, low power, auto power off SRAT25D Air Quality Monitor/ PM2.5 Meter Specifications Range Accuracy PM2.5 (ug/m³) 0~100 ±(10ug/m³+10dgts...
CO2 Measurement Accuracy at 0~3000ppm ±50ppm or ±5% of reading, whichever is greater Accuracy over 3000ppm ±7% Repeatability 20ppm at 400ppm (standard dev. of 10 readings in 1 minute) Measurement Range 0-5000ppm Display Resolution 1ppm (0-100...