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Dust analyzer OPASTOP GP4000H

dust analyzer
dust analyzer
dust analyzer
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Measured entity
Measured value
concentration, temperature, combustion
Application domain
in situ, modular
Protection level
IP65, rugged
Other characteristics
continuous, real-time, RS485, single-sensor


Pillard OPASTOP ensures the continuous surveillance of dust emission at stack and after bag filter monitoring. It applies to all industries with dust. PROVEN SOLUTION Based on a sturdy and sustainable industrial design, Pillard OPASTOP is recognized by customers as a reference in dust measurement. Compliant with the QAL 1 certificate in collaboration with the TUV and with 7 evolutions developed since it was launched 30 years ago, Pillard OPASTOP is the ultimate solution for low concentration of dust. EASY TO INSTALL The optical measuring by reflection of the paticles is made by a single sensor. Thanks to this configuration, the OPASTOP is installed by one side / one hole mounting type for a very simplified installation. EASY TO MAINTAIN Thanks to its modular design consisting in 3 main parts (optic fiber, electronic cabinet and sensor) Pillard OPASTOP maintenance is very easy as the operator can immediately replace the part concerned. Built with optic fiber, the electronic part is never in contact with flue gas, thus limiting the risk of destruction. FLEXIBLE SOLUTION Specialized in ultimate and pioneering combustion solutions, Fives can also adapt to any specific requests (INOX and tropicalized versions, higher length of optic fiber, flue gas temperature up to 800°C) and provide customers with taylor-made solutions depending on dimensions, materials, access and site constraints. With advanced back scattering technology for stacks and after bag filter monitoring, Pillard Opastop® GP4000H is the ultimate solution to monitor dust emission while meeting regulations and certifications.

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.