Product description What it does Spare part designed to control the water level of an ultrasonic atomizer while the atomizer is in water. Simple, toolfriendly installation so you can or service the unit quickly. Key benefits (why you need it) Maintains correct water level for reliable atomizer operation. Fast, straightforward replacement reduces downtime during maintenance. Fine workmanship and refined styling ensure a stable fit and long service life. Primary attributes Function: waterlevel control component for ultrasonic atomizers. Compatibility: designed for use with 412 ultrasonic atomizers. Fit and finish: manufactured with attention to detail for consistent performance and appearance. Installation: userfriendly design for easy installation as a spare part. Practical applications (scenarios) Routine maintenance: swap this part into an existing ultrasonic humidifier or fogger to restore correct waterlevel control. Multihead systems: or service individual units in systems that use 4–12 ultrasonic atomizers without disrupting the entire array. Commercial or hobby setups: suitable as a spare for greenhouse humidification, small industrial misting, or display/aquascape atomizer assemblies that specify 4–12 ultrasonic atomizers. Notes for buyers Confirm compatibility with your specific 412 ultrasonic atomizer model before ordering. Designed as a direct spare part; follows the original function and installation purpose. This part provides a reliable, easytoinstall waterlevel control solution for 412 ultrasonic atomizer systems, combining precise workmanship with practical compatibility for maintenance and repairs.