All of our lock solutions as well as being great value are certified military grade devices. Easy to operate, easy to program with advanced features and an unrivalled level of security.
E.M.P. weapons attacks or incidents caused by a solar flare, similar to the one scientists say Earth narrowly escaped in 2014, have become a real concern for government, data centres and the private safe or vault owner.
To address this concern, Sargent And Greenleaf put its Spartan, Titan and 6100 series electromechanical locks to the test. All three were tested at high E.M.P. levels in the same independent lab where Sargent And Greenleaf tests the U.S. government’s high-security 2740B locks against E.M.P. “attacks.”