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- Thermistor Sensors
- Water Heater Thermistor
Water Heater Thermistor
Thermistors for Water Temperature Control
In gas water heaters, precise control of inlet water temperature and hot water outlet temperature is essential for ensuring both safety and user comfort.
Shibaura Electronics’ thermistor sensors provide fast-response and highly accurate liquid temperature measurement, enabling stable hot water delivery and efficient combustion control.
In heat pump water heaters, accurate temperature management is critical for maintaining high-efficiency operation and optimizing heat exchange and heating control processes.
Through highly accurate temperature sensing, our thermistor sensors contribute to efficient system control and stable long-term performance.
For both gas water heaters and heat pump water heaters, we can provide optimized sensor specifications tailored to installation environments and equipment requirements. We also offer flexible support for customized solutions and mass-production applications.


Shibaura Electronics’ thermistor sensors offer the following features ideally suited for gas water heater and heat pump water heater applications:
- Highly responsive and accurate temperature sensing of inlet water, hot water outlet, stored hot water, and heat exchangers enables stable and precise hot water temperature control.
- Rapid response to water temperature fluctuations caused by changes in flow rate and operating conditions supports efficient combustion control and high-efficiency heat pump operation.
- Excellent heat resistance and long-term stability for high-temperature water and extended operating periods. Sensor designs can be customized with protective structures and terminal specifications optimized for pipe diameters, insertion locations, waterproofing requirements, and insulation conditions.
Our products
Gas Water Heaters, Heat Pump Water Heaters
| Model Name | Example Usage | Subject of Measurement |
|---|---|---|
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Water heaters | Water temperature measurement |
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Water heaters, heat pump water heaters, warm-water bidet toilets, coffee machines |
Water temperature measurement |
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warm-water bidet toilets,Water heaters, heat pump water heaters |
Water temperature measurement, Atmospheric temperature measurement |
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Water heaters, coffee machines |
Water temperature measurement |
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Air conditioner heaters for automobiles, Air conditioner indoor units, Water heaters |
Solid interior and surface temperature measurement, Atmospheric temperature measurement |
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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 |
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Automobile inverters, Water heaters,heat pump water heaters |
Solid interior and surface temperature measurement |
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Automobile chargers, air conditioner indoor units, Water heaters |
Solid interior and surface temperature measurement |
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Freezers, heat exchangers, Boilers, machine tools |
Solid interior and surface temperature measurement, Water temperature measurement, oil temperature measurement |
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Boilers, machine tools | Water temperature measurement, oil temperature measurement |









