The ‌Double Level Water Level Controller Float Switch‌ is a versatile and durable solution for precise dual-point liquid level monitoring in tanks, reservoirs, and industrial systems. Made from rugged ‌PP (Polypropylene)‌, this switch offers excellent chemical resistance and long-term reliability in demanding environments (-10°C to +85°C). Featuring ‌Normally Open (NO) and Normally Closed (NC)‌ contact options, it provides flexible integration with pump controls, alarms, and automation systems.