thermistor gauge

简明释义

热敏电阻式压力表

英英释义

例句

1.To ensure accurate readings, the thermistor gauge was calibrated before the experiment.

为了确保读数准确，实验前对热敏电阻温度计进行了校准。

2.The engineer recommended using a thermistor gauge for more sensitive temperature measurements.

工程师建议使用热敏电阻温度计进行更灵敏的温度测量。

3.In HVAC systems, a thermistor gauge helps monitor the air temperature for optimal comfort.

在暖通空调系统中，热敏电阻温度计有助于监测空气温度以达到最佳舒适度。

4.The laboratory technician used a thermistor gauge to measure the temperature of the chemical reaction precisely.

实验室技术员使用热敏电阻温度计精确测量化学反应的温度。

5.The thermistor gauge showed a rapid increase in temperature, indicating a potential hazard.

热敏电阻温度计显示温度迅速上升，表明可能存在危险。

作文

In the realm of modern technology, the precision and reliability of measurement tools are paramount. One such tool that has gained prominence in various applications is the thermistor gauge. A thermistor gauge is an electronic device that measures temperature with high accuracy using thermistors, which are temperature-sensitive resistors. These devices are widely used in industrial processes, environmental monitoring, and even in everyday appliances like refrigerators and air conditioners. The significance of a thermistor gauge lies not only in its ability to provide precise temperature readings but also in its versatility across different fields.The working principle of a thermistor gauge revolves around the resistance change of thermistors in response to temperature variations. Thermistors are made from ceramic materials that exhibit a significant change in resistance with temperature changes, making them ideal for temperature sensing. When the temperature increases, the resistance of a negative temperature coefficient (NTC) thermistor decreases, while for a positive temperature coefficient (PTC) thermistor, the resistance increases. This property allows the thermistor gauge to convert temperature changes into measurable electrical signals, which can then be interpreted by electronic circuits.One of the primary advantages of using a thermistor gauge is its rapid response time. Compared to traditional thermometers, which may take time to stabilize, a thermistor gauge can provide real-time temperature readings almost instantaneously. This feature is particularly beneficial in applications where temperature fluctuations can have significant consequences, such as in chemical processing or food safety.Moreover, the compact size of thermistor gauges allows for easy integration into various systems. They can be found in medical devices, automotive applications, and HVAC systems, among others. For instance, in the medical field, a thermistor gauge can be used to monitor a patient's body temperature accurately, ensuring timely interventions when necessary. In automotive applications, these gauges play a crucial role in engine management systems, helping to optimize performance and fuel efficiency.However, it is essential to note that while thermistor gauges offer many advantages, they also come with certain limitations. For example, their measurement range is typically narrower compared to other temperature sensors like thermocouples. Additionally, thermistor gauges can be sensitive to humidity and other environmental factors, which may affect their accuracy under certain conditions. Therefore, it is crucial to select the appropriate type of temperature sensor based on the specific requirements of an application.In conclusion, the thermistor gauge represents a critical component in the landscape of temperature measurement technologies. Its ability to deliver accurate, fast, and reliable temperature readings makes it indispensable in numerous industries. As technology continues to evolve, the applications and functionalities of thermistor gauges are likely to expand, further enhancing their importance in both industrial and consumer settings. Understanding the principles and applications of thermistor gauges is essential for anyone involved in fields that require precise temperature control and monitoring.

在现代技术领域，测量工具的精确性和可靠性至关重要。热敏电阻计作为一种工具，在各种应用中变得越来越重要。热敏电阻计是一种电子设备，利用热敏电阻（对温度敏感的电阻器）高精度测量温度。这些设备广泛用于工业过程、环境监测，甚至日常电器如冰箱和空调等。热敏电阻计的重要性不仅在于其提供精确温度读数的能力，还在于其在不同领域的多功能性。热敏电阻计的工作原理围绕着热敏电阻对温度变化的电阻变化展开。热敏电阻由陶瓷材料制成，这些材料对温度变化表现出显著的电阻变化，使其成为理想的温度传感器。当温度升高时，负温度系数（NTC）热敏电阻的电阻降低，而正温度系数（PTC）热敏电阻的电阻则增加。这一特性使得热敏电阻计能够将温度变化转换为可测量的电信号，进而被电子电路解读。使用热敏电阻计的主要优势之一是其快速响应时间。与传统温度计相比，后者可能需要时间来稳定，热敏电阻计几乎可以瞬时提供实时温度读数。这一特性在温度波动可能产生重大后果的应用中尤为有利，例如在化学加工或食品安全中。此外，热敏电阻计的小巧尺寸使其易于集成到各种系统中。它们可以在医疗设备、汽车应用和暖通空调系统中找到。例如，在医疗领域，热敏电阻计可用于准确监测患者的体温，确保在必要时及时干预。在汽车应用中，这些仪表在发动机管理系统中发挥着关键作用，帮助优化性能和燃油效率。然而，需要注意的是，虽然热敏电阻计提供了许多优势，但也存在某些局限性。例如，与热电偶等其他温度传感器相比，它们的测量范围通常较窄。此外，热敏电阻计可能对湿度和其他环境因素敏感，这可能在某些条件下影响其准确性。因此，根据应用的具体要求选择合适类型的温度传感器至关重要。总之，热敏电阻计在温度测量技术的领域中代表着一个关键组成部分。它能够提供准确、快速和可靠的温度读数，使其在众多行业中不可或缺。随着技术的不断发展，热敏电阻计的应用和功能可能会进一步扩展，进一步增强其在工业和消费者环境中的重要性。了解热敏电阻计的原理和应用对于任何参与需要精确温度控制和监测的领域的人来说都是至关重要的。