Shibaura Electronics


Thermistor Sensor


Fast response water temperature sensor for home appliances

Response is compared to other Shibaura water temperature sensors



Sensing part: stainless steel 
Wire: cross-linked fluororubber


  • Water temperature sensor with durability and improved response
Applications Bidets (instant outlet warm water & warm air)
Operating temperature -20 to +120℃ (except connector)
Thermal time constant τ ≤ 0.5 sec. (in stirred water)
Response time to 90% Approx. 1.5 sec. (in stirred water)
Dissipation constant δ ≒ 4.8mW/℃ (in stirred water)
Withstand voltage 750VAC for 1 sec.
Consultation up to 1800 VAC for 1 sec.
Insulation resistance ≥100MΩ at 500VDC
Resistance R40 = 26.06kΩ Other options available
B constant B0/100 = 3970K Other options available

* Values in the above table are for reference only.

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