PermAlert PWS Water Based Liquid Probe - Datasheet

The PWS probe detects all conductive liquids - water, acid, bases, chemicals, etc. Its solid-state, stainless steel construction allows it to be used in corrosive environments and reset quickly after removal from a liquid. The unique design of the PWS probe eliminates the need for external power at the probe. A PWS probe is available for the PAL-AT or LiquidWatch system.