Bidet Toilet Thermistor

Thermistors for Water and Seat Temperature Control in Bidet Toilets

In warm-water bidet toilets, stable control of both water temperature and seat temperature is essential for ensuring user comfort while improving energy efficiency.

Shibaura Electronics’ thermistor sensors provide highly accurate temperature sensing, contributing to precise temperature maintenance and stable control performance.

We can also provide customized sensor specifications tailored to specific installation environments and product designs. In addition, our solutions support a wide range of mass-production requirements and implementation methods.

Shibaura Electronics’ thermistor sensors offer the following features ideally suited for warm-water bidet toilet applications:

  • Accurate temperature sensing of seat surfaces, washing water, and warm air helps maintain comfortable temperature settings and enhance user comfort.
  • Fast-response thermistor elements quickly detect temperature increases during rapid-heating operation, while excellent stability under repeated heating cycles supports overheating prevention and energy-saving control.
  • Compact sensor configurations can be designed to fit limited installation spaces within seat assemblies and hot water flow paths, with flexible options for mounting methods, wiring arrangements, and terminal processing.

Our products

Warm-water Bidet Toilets

Model Name Example Usage Subject of Measurement

WT2WT2

Water heaters,
heat pump water heaters,
warm-water bidet toilets,
coffee machines		 Water temperature measurement

WT3WT3

warm-water bidet toilets Water temperature measurement,
Atmospheric temperature measurement

WT4WT4

warm-water bidet toilets,Water heaters,
heat pump water heaters		 Water temperature measurement,
Atmospheric temperature measurement

KT1KT1

Air conditioner indoor units,
Fan Heaters,
All-in-one Washer-dryers,printers,
Multifunction printers,Water heaters,Bidet Toilets 		Solid interior and surface temperature measurement,
Atmospheric temperature measurement

CE2CE2

Lithium-ionbatteries,Bidet Toilets Solid interior and surface temperature measurement