Buyweek GRL8-02 Liquid Level Control Relay, Water Level Controller, 10A AC/DC 24V-240V - ShopVlot

Main application: The water level control spay is mainly used for monitoring the liquid level of swimming pools, ponds, water towers, fountains, water tanks etc. It has isolated power supply design that is safer. Through the use of high-quality electronic production components, it reacts quickly, has more stable performance and prolongs the life of the equipment. Working mode: AC/DC working voltage 24~240V. Operation: 1 or 2-pole fluid level control. You can also set the drainage and water suppl