Optical detector SHT 241

acousticcontactliquid

The SHT 241 socket water detector functions as a purely acoustic detector. If a certain water level is detected with the mini float switch, a loud acoustic alarm sounds and the LED flashes red. After the water drops below the specified level, the device automatically goes silent and the LED turns green again. Possible applications / special features: Same unit as SHT 240, but with float switch Particularly suitable for dirty water or other liquids (e.g. heating oil, diesel, vegetable oil, lubricating oil, etc.) DESCRIPTION Performance features Same unit as SHT 240, but with plastic float switch Simple installation (230 V socket unit) Acoustic and optical alarm message Also suitable for other liquids (e.g. heating oil, diesel, vegetable oil, lubricating oils, etc.) Float switch with 2.5 m cable (extendable) Possible applications Water ingress Cistern monitoring Level monitoring Functional description: The SHT 241 water detector is a quick-to-install plug-in device for monitoring basements, washrooms, boiler rooms, cisterns, and more. The float switch is fixed with a mounting bracket (optional, part no. 300787 or 300320) and the device is plugged into the socket. A signal generator is built in for a loud alarm. The robust float switch is particularly suitable for dirty water or other liquids (e.g. heating oil, diesel, vegetable oil, lubricating oil, etc.) that are not conductive. The switch contact of the float closes at a level of approx. 4 cm and activates the input of the water detector. input of the water detector. By turning the float body around, the reverse switching the reverse switching function.