NK Instruments Pvt. Ltd. make Vibrating Fork Level Switches are available for two basic types - for Liquids and for Solids. Vibrating Fork Level Switches for Liquids are suitable for clear liquids, as it has very high sensitivity. We have those with minimum 70 mm long Vibrating Fork in SS316. Vibrating Fork Level Switches for Liquids are also known as : Liquid Vibrating Fork Level Switches, Fork type Level Switches, Honeybee Vibrating Fork Level Switches, Point Level Switches, Level Switch with Potential Free Micro Switch contacts, Level Switch with Digital output, Level Switch with Digital output, Fork Level Switches for Water, No Water Level Switches etc.