FLUKE Particle Counter FLU985

Features

• Portable solution for measuring airborne particle concentrations
• Six channels with a particle size range of 0.3 - 10.0 µm for accurate measurements
• Lightweight and ergonomic for easy single-hand operation in confined spaces
• Long battery life of ten hours for extended use
• Large 3.5 QVGC color display for easy navigation and data viewing
• 10,000 record storage for quick access to historical data
• On-screen data in tabular or trend graph view based on user preference
• Customizable settings for display, sample methods, and alarm notifications
• Easy data export via USB, memory stick, or Ethernet; no special software required
• Optional password control for enhanced security
• USB/Ethernet charge cradle ensures device is always ready for use
• Ideal for measuring filter efficiency and monitoring cleanrooms
• Helps locate particle sources and report repair effectiveness to customers
• Supports preventive maintenance and drives additional business opportunities

Specifications

• Channels: 0.3 µm, 0.5 µm, 1.0 µm, 2.0 µm, 5.0 µm, 10.0 µm
• Flow rate: 0.1 cfm (2.83 L/min)
• Light source: 775 nm to 795 nm, 90 mW class 3B laser
• Count modes: Raw counts, #/m3, #/ft3, #/liter in Cumulative or Differential mode
• Counting efficiency: 50% @ 0.3 µm; 100% for particles > 0.45 µm (per ISO 21501)
• Zero count: 1 count / 5 minute (JIS B9921)
• Concentration limits: 10% at 4,000,000 particles per ft3 (per ISO 21501)
• Data storage: 10,000 records (rotating buffer)
• Alarms: Counts, low battery, sensor fail
• Delay time: 0 to 24 hours
• Sample inlet: Isokinetic probe
• Dimensions: 27.2 x 9.9 x 5.3 cm (10.7 x 3.9 x 2.1 in)
• Weight: 0.68 kg (1.5 lb)
• Power adapter: 100 V AC to 240 V AC, 12 V DC, 2.5 A
• Rechargeable battery: Li-ion 7.4 V 2600 mAh; 10 hours typical use
• Calibration: PSL particles in air (NIST traceable)
• Operating environment: 50°F to 104°F (10°C to 40°C)
• Storage environment: 14°F to 122°F (-10°C to 50°C) / Up to 98% non-condensing relative humidity
• Warranty: One-year
• Included accessories: Cradle for charging, ENET CAT5E cable, USB-A to MINI-B cable, 12 V DC power supply, zero count inlet-filter, filter adapter, sample inlet protective cap, hard case, getting started manual, user manual CD