TSI AM520 Personal Aerosol Monitor (0.001 to100 mg/m3)

Sensitivity & Aerosol

Sensor: 90° light scattering, 650 nm laser diode

Concentration Range: 0.001 to 100 mg/m3

Particle Size Range: 0.1 to 10 µm

Resolution: 0.001 mg/m3

Zero Stability: ±0.001 mg/m3 (24h)

Flow Rate & Environment

Flow Rate: 0 to 1.8 L/min (adjustable)

Operating Temperature: 0°C to 50°C

Storage Temperature: -20°C to 60°C

Humidity: 0 to 95% RH (non-condensing)

Inlets & Impactors (50% Cut-off)

PM1.0 / PM2.5 / PM5.0 / PM10

Cyclones: 4 µm (Dorr-Oliver) and 0.8 µm (DPM)

Alarms & Data Logging

Alarm Types: General, STEL (95 dBA horn, red LED)

Data Storage: ~80,000 points (55 days at 1-min intervals)

Logging Interval: 1 second to 60 minutes

Physical & Battery

Dimensions: 129.5 x 94 x 78.4 mm

Weight: 0.62 kg (with battery)

Display: Color OLED (160 x 128)

Battery: Li-Ion 5100 mAH (>20h run time)

Charge Time: 4 hours

Interface & Maintenance

Interface: USB 2.0 (Micro-B)

Software: TrakPro (Windows 7, 8, 10)

Datasheet