* Question
| What are the commonly used radiant heat detectors? |
* Answer
| Commonly used radiant heat detectors include thermistor type infrared sensor, thermocouple type infrared sensor and pyroelectric type infrared sensor. |
* Question
| What are the commonly used radiant heat detectors? |
* Answer
| Commonly used radiant heat detectors include thermistor type infrared sensor, thermocouple type infrared sensor and pyroelectric type infrared sensor. |

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