Using ordinary tap water in water heating pads leads to limescale buildup during heating. This scale is the nemesis of mechanical float switches, accumulating in gaps and causing jams. A jammed switch fails to alarm during low water levels, leading to dry-fire risk.XINGKECHUANG Sensor's Limescale-Resistant DNAThe working principle of XINGKECHUANG's capacitive non-contact level sensor grants it innate resistance. Mounted externally, it detects level through capacitive field changes, remaining physically isolated from scale inside.Value for Customers:
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Near-Zero Failure Rate: Complaints due to scale-related jamming are virtually eliminated.
