... , food, pharmaceuticals, etc.Principle of work1. VRUQK – 6000 Float Level Switch operates on the basic buoyancy principle. As the float rises ... , the first – level magnet moves up to trigger the mechanical switch. As liquid level decreasing, displacer emerges. The spring receives that ... /250V/AC, 10A/30V/DC, 0.6A/125V/DC. (Inductive load) 10A/250V/AC, 10A/30V/DC, 0.6A/125V/DC.Switch service life: ≥5 ...