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3D Printing and Indoor Air Quality: From Invisible Emissions to Measurable Risk
3D printing releases ultrafine particles and volatile organic compounds that are often invisible to traditional air quality metrics. This article explains what is emitted, why PM2.5 is not enough, and how monitoring and ventilation reduce long-term exposure risks. -
Air Quality Science (Part III): Formaldehyde & TVOCs — The Invisible Indoor Hazards
Formaldehyde (HCHO) and Total Volatile Organic Compounds (TVOCs) are among the most common and harmful indoor air pollutants. This article explains their sources, health impacts, international safety standards, and offers practical solutions for homes, schools, and workplaces. By combining source control, ventilation, and purification, we can significantly reduce exposure and safeguard long-term health. -
LoRa: Extending the Reach of Environmental Data TEMTOP’s New Exploration in Smart Air Quality Monitoring
LoRa technology is reshaping the way air quality data is collected and shared. In this article, TEMTOP explores how low-power, long-range communication enables scalable, sustainable, and intelligent air monitoring networks — and how these innovations are integrated into TEMTOP’s new M1002ND system. -
The Device That Sees the Invisible — Real-Time Carbon Monoxide Awareness
As smart home devices evolve from convenience to necessity, environmental monitoring has become a key aspect of modern living. The Temtop W100 Lite Smart Weather Station combines precision sensing with human-centered design, offering real-time temperature, humidity, and atmospheric pressure insights. It’s more than just a device—it’s an intelligent assistant that helps you understand your home climate and live with greater comfort and awareness. -
PMS 31 Remote Particle Counter: A New Choice for Cleanroom Monitoring
PMS 31 is a remote, cleanroom-grade particle counter designed for continuous, in-operation monitoring. Delivering a standardized 28.3 L/min (1 CFM) sampling flow, it improves statistical confidence in high-grade areas (ISO 5 / Grade A/B) and detects short-lived contamination events faster. The instrument is calibrated to ISO 21501-4 for traceable, comparable results and integrates easily with EMS/BMS/SCADA systems via RS485 (Modbus RTU). With long-life optics and... -
Air Quality Insights (Part II): CO₂ and Temperature-Humidity — The Hidden Drivers of Comfort, Health, and Productivity
Indoor air quality goes beyond PM2.5. CO₂ and temperature-humidity balance are critical yet often overlooked. Elevated CO₂ signals poor ventilation, reducing cognitive performance by up to 50%. Meanwhile, temperature and humidity directly affect comfort, immunity, and pollutant behavior. This article reviews scientific findings and provides actionable guidance for homes, offices, and classrooms—helping you maintain CO₂ under 1000 ppm, keep temperature around 22°C, and humidity...
