Shibaura Electronics


Thermistor Sensor


High heat resistance

Heat resistance is compared to other Shibaura flange type sensors



Sensing part: stainless steel
Wire: cross-linked PE, fluororubber parallel, heatproof PVC parallel


  • One-piece protection cap
  • Standard burner sensor available with a highly heatproof glass-encapsulated thermistor element
Applications Heater burners (ambient)
Operating temperature -20 to +500℃ (from the tip of protection tube to the flange)
Thermal time constant τ ≒ 80 sec., τ ≤ 7 sec. (in oil to the flange)
Dissipation constant δ ≒ 3mW/℃
Withstand voltage 1200VAC for 1 sec.
Insulation resistance ≥100MΩ at 500VDC
Resistance R200 = 8kΩ Other options available
B constant B150/250 = 5300K Other options available

* Values in the above table are for reference only.
* Unless otherwise stated, the thermal time constant and the dissipation constant are measured in still air.

Send inquiries here


Inquiry form available here