Southbend 3738-8 Low Level Probe 4" 3/8" FPT

The Southbend 3738-8 Low Level Probe is a sensing part used to monitor liquid levels in commercial cooking equipment. It operates by detecting the presence or absence of liquid at a designated point and sending a signal to the control system when levels fall below the required threshold. The probe features a 4-inch sensing length with a 3/8-inch FPT connection for installation in the tank, boiler, or vessel wall. The accurate low-level detection allows secure operation protects heating parts from running dry, and assists in maintaining proper equipment performance.