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Dust & Process Trend Monitoring Solutions

ProDetec supplies dust & process trend monitoring solutions for Australia’s mining, powder handling, grain, timber, chemical and manufacturing facilities. Our continuous, duct-installed particulate measurement gives plant operators real-time and historical visibility of filtration system performance, process stability and dust emission trends across the production environment. 

Where ambient workplace dust monitoring measures what has already escaped into the air, a dust & process trend monitor is installed directly in ducts, channels and post-filter outlets to detect changes in dust concentration as they occur inside the process itself, so operators can identify filter deterioration, bag failures and process excursions before they become safety, compliance or maintenance events.

ProDetec’s primary dust & process trend monitoring instruments are the Sintrol S203 and S303, both using Sintrol’s patented Inductive Electrification technology to deliver accurate, low-maintenance trend data with measurement sensitivity as low as 0.01 mg/m³, auto-setup commissioning under 30 minutes and 4-20mA output for straightforward SCADA integration.

With over 22 years of experience and local engineering support across Australia, ProDetec supplies, commissions and supports the Sintrol dust & process trend monitor range for facilities of all sizes.

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Range of Dust & Process Trend Monitoring Solutions

S201 DustGuard | Filter Leak Detector

S201 DustGuard | Filter Leak Detector

The Sintrol S201 is a real-time dust monitor and broken bag detector engineered to identify filter leaks, bag house failures, and abnormal dust levels in industrial duct systems. Suitable for ducts up to 7000 mm, the S201 uses inductive electrification technology to deliver accurate measurements from as low as 0.01 mg/m³ across a wide linear range.

Two independent SPDT relays and RS-485 Modbus RTU communication enable seamless integration with plant control systems. The ATEX, IECEx, and HazLoc certified S201 Ex variant extends performance to hazardous dust areas (Zones 20, 21, 22) across mining, cement, grain, timber, and process industries.

S201 DustGuard | Filter Leak Detector

S203 Trend Monitor | Continuous Dust Trend Analysis

Continuous trend monitor that gives plant operators to see the performance of the filtration systems and ducts over a period of time. Perfect for installation after any filtration system or in common line channels leading into the emissions points of a plant.

State of the art Inductive Electrification principle minimises the need for maintenance on the dust monitor and provides an accurate trend for end users. 4-20mA output combined with an easy to use auto-setup feature that takes less than 30 minutes from installation makes the device both convenient and reliable.

S303 Process Dust Monitor

S303 Process Dust Monitor

Continuous trend monitor that gives plant operators to see the performance of the filtration systems and ducts over a period of time. Perfect for installation after any filtration system or in common line channels leading into the emissions points of a plant.

State of the art Inductive Electrification principle minimises the need for maintenance on the dust monitor and provides an accurate trend for end users. 4-20mA output combined with an easy to use auto-setup feature that takes less than 30 minutes from installation makes the device both convenient and reliable.

E-SPY Dust Monitor

E-SPY Dust Monitor

The Sintrol E-SPY is a continuous dust monitor purpose-built for post-electrostatic precipitator (ESP) applications. Using advanced probe-based technology, it delivers reliable trend monitoring of relative dust concentrations by neutralising the electrostatic field within the ESP outlet duct.

Designed for demanding industrial environments, the E-SPY helps plant operators optimise ESP performance, monitor particulate emissions, and detect process changes early. Continuous dust monitoring supports proactive maintenance, improves emissions control, and assists with environmental compliance.

EXO Dust Monitor for Wet Gases

EXO Dust Monitor for Wet Gases

The EXO (EXtractive Optical PM Monitor) for CEMS is a continuous particulate emissions monitoring system (PM-CEMS) designed for accurate dust measurement in wet and condensing process environments. Ideal for applications downstream of wet scrubbers, the EXO uses extractive, isokinetic sampling with a heated probe to eliminate moisture before measurement. Its advanced optical forward scattering technology delivers reliable, continuous particulate concentration readings, while the integrated touchscreen interface provides real-time data in mg/m³ or 4–20 mA outputs. Supplied in a robust weatherproof enclosure, the EXO offers dependable performance for industrial stack emissions monitoring and supports compliance with environmental monitoring requirements.