Wrist straps and ESD footwear are the first line of defence against electrostatic charge build up on the human body. At the same time the wrist strap/footwear must remain electrically safe for the user. Thus, it is important to test every wrist strap/footwear regularly. In order to protect sensitive electronic components, the maximum Wrist strap resistance should not be more than 10 Megohms and Footwear resistance should not be more than 35 Megohms. On the other hand, the resistance should not be less than 0.75 Mohm as protection to the wearer from dangerous levels of voltage and current flow. This instrument checks these parameters under actual operating conditions i.e. with the strap on the wrist or footwear to the foot. It informs by a voice message whether or not the wrist strap/footwear is safe to use. For more details contact, ZEEBEETRONICS 27, Krishna Reddy Colony, Domlur Layout Bangalore – 560071 INDIA Tel: 080-25354206 Fax: 089-25351217 Mob: 98450-56114
