REPLACE TROUBLESOME MECHANICAL SWITCHES WITH PROVEN TECHNOLOGY AND REDUCE COST, INSTALLATION AND DOWN TIME. The GO™ Switch 7J is a dry contact proximity sensor with an integral terminal block that allows termination directly to the sensor. Perfect for the power industry and unlike typical mechanical switches, the 7J offers easy installation and dependability with no need for adjustment or maintenance. The compact design gives the user the ability to install the sensor in areas with space constraints or where precision sensing is required (short stroking valves). This product is available with NEC and IEC hazardous area classifications and can be ordered with imperial or metric threads. All GO Switches are engineered to meet harsh environment applications while offering the highest reliability. The GO™ Switch is designed to operate consistently and is the set and forget it solution. http://www.topworx.com/ READER SERVICE NUMBER 16 GRADIENT LENS CORPORATION MANUFACTURERS OVER 80 MODELS OF PATENTED HAWKEYE® RIGID, FLEXIBLE, AND VIDEO BORESCOPES Hawkeye's offer world-class image quality, overnight delivery, and prices one-half to one-third that of comparable borescopes! Our newest, portable V2 articulating video borescopes display high-quality inspection images on portable video monitors. Any of our rigid or flexible borescopes can also be connected to our Luxxor Portable Video Camera. We sell more industrial borescopes than any other manufacturer. www.gradientlens.com. 800-536-0790. READER SERVICE NUMBER 17 60 www.powermag.com POWER | June 2016http://www.topworx.com/ http://www.gradientlens.com http://www.powermag.com