Thermistor Sensors
Among devices to measure temperature there are thermocouples, temperature measuring resistors, semiconductors, and thermistors. Mitsubishi Materials uses thermistors to develop, manufacture, and sell temperature sensors for vehicles and for air conditioners, refrigerators, washing machines, and other household devices.
Mitsubishi Materials' temperature sensors are characterized by "integrated manufacturing from the thermistor element". We make our temperature sensors using our high precision with long-term accuracy thermistor elements. We are able to leverage our extensive production experience and technical expertise to design and make sensors with various shapes and characteristics that meet the needs of our customers.
| Applications | Style | Series |
|---|---|---|
| Appliances | ||
| Refrigerator |  |
RFG-70 |
| Air Conditioners (Air Temperature Measurement) |  |
ACA-30 |
| Air Conditioners (Air Temperature Measurement) |  |
ACA-35 |
| Air Conditioners (Heat Exchanger) |  |
ACH-40/ACH-42/ACH-45/ACH-60 |
| Air Conditioners (Delivery Pipe) |  |
ACD-45 |
| Washing & Drying Machine |  |
WDS-60 |
| Equipment for Home utilities and Buildings | ||
| Instant boiler ･ Hot boiler |  |
IBS-25 |
| Instant boiler ･ Hot boiler |  |
HBS-45 |
| Bidet |  |
WTS-15 |
| Industrial Electric Machinery | ||
| Inverter |  |
STS-51 |
| Measuring surface temperature |  |
STS-40 |
| Measuring surface temperature |  |
STS-50 |
| Instant boiler ･ Hot boiler | |
HBS-45 |
| Automotive | ||
| Battery |  |
STS-74New |
| Motor |  |
PPS caseIn Development |
| Inverter | |
STS-74New |
| OBC | |
STS-74New |
| OBC | |
PPS caseIn Development |
| Oil/Coolant Temperature |  |
Oil Temperature Sensor (Metal Case) |
| Oil/Coolant Temperature |  |
Coolant Temperature Sensor (Metal Case) |
| Oil/Coolant Temperature |  |
Oil Temperature Sensor (Plastic Case)New |
| Oil/Coolant Temperature |  |
Coolant Temperature Sensor (Plastic Case)New |
| DC/DC Converter | |
STS-74New |
| ECU | |
STS-74New |
| Air Conditioner |  |
CAE-60 |
| Charger Station/ Battery Charger | |
PPS caseIn Development |
| Series | Style | Operating temperature range | Thermal Time Constant |
|---|---|---|---|
| RFG-70 | |
-40〜＋80℃ | [in water] 25 sec. |
| ACA-30 | |
-30〜＋100℃ | [in air] 25 sec. |
| ACA-35 | |
-30〜＋100℃ | [in air] 50 sec. |
| ACH-40/ACH-42/ACH-45/ACH-60 | |
-30〜＋100℃ | [in water] （ACH-45）5 sec. （ACH-40、ACH-42）4.5 sec. （ACH-60)10 sec. |
| ACD-45 | |
-30〜＋130℃ | [in water] 5 sec. |
| STS-74New | |
-40℃〜＋120℃ | [direct contact with metal] 3±1.5 sec. |
| STS-73 |  |
-40〜＋120℃ | [direct contact with metal] 5 sec. |
| STS-51 | |
-40〜＋150℃ | [on Al block] 27 sec. |
| STS-40 | |
-30〜＋110℃ | [on Al block] 18 sec. |
| STS-50 | |
-40〜＋150℃ | [on Al block] 22 sec. |
| WTS-15 | |
-30〜＋105℃ | [in water] 0.5 sec. |
| IBS-25 | |
-30〜＋105℃ | [in water] 0.8 sec. |
| HBS-45 | |
-30〜＋100℃ | [in water] 3 sec. |
| WDS-60 | |
-30〜＋150℃ | [in water] 10 sec. |
| CAE-60 | |
-30〜＋100℃ | [in water] 4 sec. |
| PPS caseIn Development | |
-40～+200℃ | [in stirred water] 4 sec. |
| Intake Air Temperature Sensor |  |
-30〜＋120℃ | [in stirred water] 6 sec. |
| Oil Temperature Sensor (Metal Case) | |
-30～＋200℃(sensor area) | [in stirred water] 6 sec. |
| Coolant Temperature Sensor (Metal Case) | |
-30～＋120℃(sensor area) | [in stirred water] 6 sec. |
| Oil Temperature Sensor (Plastic Case)New | |
-15～+200℃(sensor area) | [in stirred water] 6 sec. |
| Coolant Temperature Sensor (Plastic Case)New | |
-30～+120℃(sensor area) | [in stirred water] 6 sec. |
| Non-Contact Temperature Sensor |  |
-30〜＋125℃、Target temperature 0～400℃ | about 0.6 sec. |