Yes, CDVI have a full Stainless Steel reader DGLI, DGLIF which can be used in harsh environments. The reader has an excellent read range of 5cm and does not have any plastic parts, the stainless reader provides the highest protection for industrial and vandal prone areas.
*Did you know? DGLI and DGLIF readers are secured with the patented Diax Security Screw. This screw type is not found outside of CDVI making the removal of the product difficult and troublesome.