The Fluke 985 Particle Counter helps you take a new look at indoor air quality with high-accuracy, portable particle measurement. Designed for HVAC technicians, IAQ specialists, and facility maintenance teams, it provides critical particle count data to support maintenance, repairs, or compliance inspections.

🛠️ Key Features:

• 📏 6 measurement channels with particle size range from 0.3 to 10.0 µm for ISO Class 5–9 certification

• 🖐️ Ultra-lightweight and ergonomic design for one-handed operation in tight spaces

• 🔋 Long battery life – up to 10 hours for full-day performance

• 📊 Large 3.5″ color QVGC display with intuitive icons and customizable font sizes

• 🧠 On-screen data visualization – switch between table or trend graph views

• 💾 Store up to 10,000 records for historical analysis and reporting

• 🖥️ Flexible data export options – USB stick, USB cable, or Ethernet (no software required)

• 🔐 Password protection for secure access

• 🧩 Customizable sample methods and alert settings

• ⚡ Charging cradle via USB or Ethernet ensures it’s always ready

💼 Applications:

• Measure filter performance for HVAC systems

• Monitor industrial cleanroom compliance

• Perform pre-screening for indoor air quality assessments

• Locate particle sources for targeted remediation

• Document and report repair effectiveness to customers

• Help customers understand the need for maintenance or upgrades

The Fluke 985 is lightweight, fast, and intuitive—designed for users who need rapid diagnostics with minimal setup time. Whether you’re responding to occupant complaints or building a comprehensive air quality audit, this particle counter delivers.