Temtop Handheld Airborne Particle Counter, Portable PM2.5 PM10 TSP Monitor

Price: $399.99
(as of Sep 11, 2026 05:27:12 UTC – Details)

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Professional sensors make professional air quality detectors.

Temtop has more than 10 years of experience in developing particulate matter sensors,

only to create more professional air quality monitor, to visualize the air quality around you.

Temtop has over one million users worldwide and has been a reliable choice for many organizations, including the University of Washington, the University of Chicago, and U.S. government agencies

Multi-Size Particle Detection: Accurately measures particle counts at 0.3µm, 0.5µm, and 1.0µm, plus mass concentrations PM2.5, PM10, and TSP. Ideal for detecting fine dust, allergens, and airborne pollutants in homes, offices, schools, and industrial environments
All-in-One Environmental Monitoring: Built-in temperature and humidity sensors provide a complete picture of indoor air quality. Helps you identify issues like mold risk, HVAC performance, or comfort levels with real-time data
Long Battery Life for Extended Use: Powerful 3500mAh rechargeable battery supports over 4 hours of continuous monitoring – perfect for walkthrough inspections, overnight tests, or fieldwork without frequent recharging
Massive Onboard Storage & Easy Data Transfer: 32GB internal memory automatically logs data at user‑set intervals (1‑60 min). Export records directly to a USB flash drive via the USB port for detailed analysis on your computer – no software needed
Intuitive Operation & Clear Display: Large LCD screen shows all readings at a glance. Simple seven‑button interface lets you switch modes, pause sampling, adjust settings, and navigate menus effortlessly