Temtop Innovative Handheld Particle Counter for Air Quality Measurement Conform to ISO Standard PMD 331

Cost-Effective Precision for Industries
Get high-end accuracy without the premium price tag. The PMD 331 provides reliable monitoring for PM2.5, PM10, and Particle Counts (0.3μm to 10μm), making professional-grade air quality analysis accessible for Indian SMEs, labs, and consultants.

Tailored for Construction & HVAC Compliance
Perfect for monitoring construction dust (TSP) and HVAC filter efficiency. Ensure your projects meet the National Clean Air Programme (NCAP) standards and local pollution board guidelines with real-time, actionable data.

Rugged Reliability in Dusty Environments
Built to endure the high ambient dust levels of cities. The PMD 331 features an optimized internal airflow system and a durable casing, ensuring stable performance in harsh industrial workshops and manufacturing units.

Seamless Data Logging & Audit-Ready Reports
Never miss a data point. Store thousands of records internally and export them easily to Excel via USB. Ideal for environmental auditors and safety officers who need to present detailed air quality reports to stakeholders.

Portable, Long-Lasting & Field-Ready
Designed for the mobile professional. Its compact, lightweight frame fits in one hand, while the high-capacity battery supports long shifts at multiple site inspections—from pharma cleanrooms to urban infrastructure projects.