Protinus 1000 REAL–TIME DUST MONITOR The Protinus 1000 provides a particulate monitor ideally suited for use around mines, quarries, construction and other dust generating activities. The Protinus 1000 utilises two measurement methods to ensure accurate real-time dust measurements of TSP, PM 10 or PM 2.5 . When correlated against the monitor’s gravimetric sample filter, forward light scatter method provides accurate and instantaneous measurement of dust concentrations. Gravimetric Sampling Filter method samples dust onto an internal 47 mm filter for use in correlating the light scatter method. Filter can also be used for later chemical analysis such as XRF to determine heavy metal concentrations. Measurement errors induced by changes in ambient relative humidity are eliminated by incorporating an inbuilt sample heater controlled by a relative humidity sensor. Available on its own or as a full turn-key installation, the Protinus can be combined with a solar panel, wind speed and direction sensor, modem, and data collection software - a powerful tool for remotely quantifying dust emissions from around any site. STABLE & ACCURATE MONITORING • Measures PM 10 , PM 2.5 or TSP • Automatic flow control • Programmable auto zero/span • Laser Diode precision optical engine. ROBUST ENCLOSURE • Sheath-air protected optics • Aluminium weatherproof enclosure • Completely self-contained • Inbuilt data logger.