The PGT130.DT ESD grounding tester takes quick and accurate resistance measurements of ESD wrist straps, ESD footwear, heel grounders and smocks and stores test data on a computer. Data logging ESD test information in a computer database eliminates a paper log, where the operators must hand write ESD test information and you must rely on the honor system for compliance. The unit operates with 3 independent measuring circuits which allows the wrist straps and heel grounders be to tested individually and simultaneously. The PGT120.COM can be connected to an automatic door opening system which allows entry with only passing results.