Penetrant test panels based on the Pratt & Whitney TAM drawing 146040 are one of the most popular industry approved methods of performing system performance checks on DPI systems.
Pratt & Whitney Approved (146040)
Rolls Royce Approved authorised in RRP58003
Hoffmann are a recently Pratt & Whitney approved manufacturer of TAM panels. Made with German precision the Hoffmann TAM panel is a 2.5mm thick stainless steel plate with half the test surface hard coated with a micro thin chrome alloy. The chrome coloured half contains five controlled and evenly spaced cracked centres – With the cracked centres in a circular pattern forming 5 star-like shapes. The non-coated side is grit blasted to give a roughness (Ra = 2.0) and is for testing the washability of penetrant and for performing background tests.
Pratt & Whitney (146040) & Rolls Royce approved – An alternative to Sherwin TAM panels
Industry approved method of performing a penetrant system performance check
Serialised and supplied calibrated with relevant paperwork
Supplied in storage case with foam insert
Case lid includes printed photos of that panels 5 star indications for quick reference