The CPS Products LS2 Leak Seeker II Electronic Leak Detector, Automatic Sensitivity Selection is a fully automatic electronic leak detector with E_MOS sensor technology. Sophisticated software algorithms control the operation of this instrument allowing the user to quickly find the location of both small and large leaks with pin-point accuracy. Efficient control of the power to the sensor increases the life of the batteries while ensuring that the sensor is operated within its optimum parameters. A wide range audible alarm and 56 levels of sensitivity, automatically selected by the POWERSHIFT software and displayed in a bar graph type visual indicator, lets the user concentrate on finding the leaks and not on the instrument. Housed in an ergonomically shaped high impact plastic chassis with a flexible 15 in. probe, the LS2 is built for rugged field use. The E_MOS sensor is enclosed in a metal cage designed to protect the sensor from dirt and water. The sensor housing incorporates an easily removable threaded cap with a filter, allowing the user to easily clean any dirt or grease which may collect while searching for leaks.