Views: 0 Author: Site Editor Publish Time: 2026-08-13 Origin: Site
Pet water fountains have small tanks and frequent refills, but the float magnetic ring attracts
hair and limescale, growing a biofilm within two weeks — a genuine hygiene concern when
animals drink from it. The photoelectric lens fogs from saliva mist and gives false readings.
Shenzhen Xingkechuang Technology Co., Ltd.'s non-contact capacitive level sensor sticks
to the exterior wall. The capacitive principle judges liquid level with zero probe intrusion into
the water path — absolutely no contamination. Inner-wall biofilm and condensation droplets
produce only a tiny ΔC and are filtered out; only the real water level triggers the pump on/off.
Pet-appliance brands find it easier to pass food-contact safety certifications with this setup.
