A laser photometer based instrument that measures and logs particle concentrations in the air, simultaneously measuring PM1, PM2.5, PM4 (Respirable), PM10 and total PM size fractions. This portable aerosol monitor detects potential problems with airborne contaminants such as dust, smoke, fumes and mists. Features include real-time spot measurements, logging with user selectable start-stop times and recording intervals for continuous unattended monitoring. Suitable for clean office settings as well as harsh industrial workplaces, construction and environmental sites, and other outdoor applications when used with the environmental enclosure (TSI.8535). Zero Module accessory for automatic zeroing is also supplied, to minimize the effect of zero drift during extended logging periods.
- Range: 0.001 to 150 mg/ m³
- Particle size range: 0.1~15µm
- Resolution: ± 0.1% of reading or 0.001 mg/ m³ whichever is greater
- Zero stability: ±0.002 mg/ m³ per 24 hours at 10 sec time constraint
- Flow rate: 3.0L/min
- Sensor type: 90º light scattering
- Data Logging: 5MB internal memory (>60,000 data points). 45 days at 1 min logging interval
- Log interval: 1 second to 1 hour, user adjustable
- Supplied with 2 Batteries: up to 12 hours run time using both batteries
- Store to internal memory. Export data to USB or to your PC, via supplied cable, using the TrakPro software
Solar power option available when used in conjunction with the TSI 8535 Environmental Enclosure.