Gooseneck-curve with standard-nozzle-set 

according to the European Standard EN 13284-1 and EPA, includes a set:

• 5 nozzles nozzle openings: 6, 8, 10, 12 and 14 mm,
• one gooseneck-curve for small tubes and openings (openings > G 2½),
• total leg length (curve with nozzle): 77 mm,
• complete in a small plastic-suitcase,
• nozzle exit and entrance gooseneck-curve with screw thread M 12,
• exit gooseneck-curve: external screw thread G ½.

Special for nozzles with openings of 8 mm and smaller must be the uncertainty of the area at the inlet of the sampling nozzle according EN 13284-1: 2017 less than 5%. Our nozzles have a high manufacturing accuracy and fulfill the requirements. Individual certificates can now be requested.