To enable sampling using the Aer Sampling "Flexible Configuration" sampling train. Fulfills requirements of Indonesian National Standard SNI 19-7117.12. The "Flexible Configuration" reduces the size and weight of the portion of the sampling train that needs to be supported. Please purchase the SNI 19-7117.12 Standard Set (ZS-SNI-12) to use this add-on set. -- Information presented here is subjected to Aer Sampling Group's terms and conditions. Doc ID: AERHQWW-zs-sni-12f-en Last revised (Excluding prices): 03/29/16