Testo 420 : Replacement Hood 305mm x 1220mm

SKU: 1500-23:0554 4201

Manufacture: Testo

Model No: 0554 4201

Stock Status: Instock

Replacement hood (305 x 1220 mm) for mounting on the testo 420 volume flow hood for measurements at air inlets and outlets. With integrated flow straightener for high-precision measurement results. Inner dimensions 280 x 1195 mm. 

In order to ensure that the measurement results are correct, a minimum outlet size of 335 x 335 mm should be provided.