Liquid-level switches used in aircraft, nuclear-power plants, medical equipment, and other critical applications must be precise and reliable. For that to happen, design engineers must know the ...

Mechanical Float Switch (Relay Contact) Liquid Leak Detectors are devices designed to detect the presence of liquid leaks. They operate by using a float mechanism that triggers a relay contact when a ...

AutomationDirect has added ProSense float level switches, including the FLS-VM-800 float switch which has a ¾ in. PVC pipe fitting for use in HVAC condensate lines, and the FLS-VD series that includes ...

AutomationDirect has added more low-cost ProSense float level switches. The new offering includes the FLS-VM-800 float switch which has a 3/4" PVC pipe fitting for use in HVAC condensate lines, and ...