| 摘要 |
A temperature recorder using digital pulse signals is provided to measure exact temperature without error of temperature measurement due to resistance and the length of a wire of a temperature sensing part. A temperature recorder using digital pulse signals comprises a sensor(101), a processor(109), and a temperature recording part(300). The sensor is installed at a measure point and detects temperature. The processor transmits the signal of the sensor as the signal of a digital pulse form. The temperature recording part receives the temperature signals transmitted from the processor and records the temperature value.
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