L150 Liquid Level Swichgage (15700135) 45APE Series Surface Mount Pressure Swichgage The sensing bulb on this

The sensing bulb on this model comes standard fitted with a 5/8-18 union nut

built-to-last instrument is fully sealed from the environment by the unique combination of a polycarbonate case and lens and O-ring seals

Sensing Element: Beryllium copper diaphragm

It Features ungrounded contacts and a conduit hub to protect electrical wiring

making the EGS21T-250-12 highly desirable for marine and other environmentally sensitive applications

L150 Liquid Level Swichgage (15700135) 45APE Series Surface Mount Pressure Swichgage The sensing bulb on thisL150: Liquid Level Swichgage (15700135) The L150 Level Swichgage instrument is a combination liquid level gauge and low limit switch; the instrument includes (1) a chamber with pivotal float, (2) an indicating dial with pointer, and (3) a low level contact. When properly installed and maintained, the float operates the pointer which, in turn, both indicates level during normal operation, and closes a switching circuit if the level falls to the low