Protea Limited products

The ST5 is the next generation isokinetic sampler, developed to be efficient, rugged, accurate and user friendly. The perfect companion for stack testers. The ST5 includes all the measuring sensors inside its robust structure making it a single practical device to be taken on the stack and reducing the need of maintenance. Meets and exceeds the requirements defined in the sampling methods such as UNI EN 13284, EN 1948-1, EN 14385, EN 13211 and US EPA M2, M5, M17.

The CP5 is a modern version of the classic unheated cold sample probe for the isokinetic sampling of particulate matter in stack emissions. The CP5 design and construction follow the philosophy of being easy and practical to use on the stack. The CP5 is fully realized in AISI316 and is supplied including the AISI316 inner tube, thermocouple and Pitot Type "S" terminal.