XKC-C382 High/Low Automatic Water Level Controller — AC110-220V / DC12-24V, Relay Output, 1/2/3 Sensor Options

Overview: The XKC-C382 series is a high/low automatic water supply level controller designed to maintain stable liquid levels using non-contact sensors and relay control. Typical use pairs the XKC-C382-110V-220V-XP controller with non-contact level probes to automate pump start/stop based on detected low and high points. Models & power: AC:110-220V or DC:12-24V. Available variants include XKC-C382-1P (with 1 sensor), XKC-C382-2P (with 2 sensors) and XKC-C382-3P (with 3 sensors). Optional configurations: XKC-C382-3P-ingress (Ingress protection) and XKC-C382-3P-overflow (overflow protection). How it works: When the low-level sensor detects the tank is below the preset minimum, the low-level alarm signal activates the C382 controller which closes its relay and powers the pump to refill. Once the liquid reaches the high-level sensor, that signal causes the C382 to open the relay and stop the pump, providing automatic on/off control to keep the container level stable. Key features: AC110-220 / DC12-24V supply compatibility; relay active contact output suitable for controlling a variety of loads; selectable manual or automatic pump control; simple screw wall mounting for easy installation. This controller is ideal for applications requiring reliable automatic water replenishment and overflow protection when using the appropriate XKC-C382-3P variant.