shielded thermocouple

简明释义

屏蔽式热电偶

英英释义

例句

1.For measuring the temperature of molten metal, a shielded thermocouple (屏蔽热电偶) is often used.

在测量熔融金属的温度时，通常使用shielded thermocouple (屏蔽热电偶)。

2.The shielded thermocouple (屏蔽热电偶) prevents electrical interference from affecting temperature measurements.

该shielded thermocouple (屏蔽热电偶) 防止电干扰影响温度测量。

3.In high-temperature environments, a shielded thermocouple (屏蔽热电偶) is essential for accurate readings.

在高温环境中，shielded thermocouple (屏蔽热电偶) 对于准确读数至关重要。

4.The laboratory opted for a shielded thermocouple (屏蔽热电偶) to ensure precise data collection.

实验室选择了shielded thermocouple (屏蔽热电偶) 以确保精确的数据收集。

5.When installing the shielded thermocouple (屏蔽热电偶), make sure it is properly grounded to avoid noise.

安装shielded thermocouple (屏蔽热电偶) 时，请确保其正确接地以避免噪声。

作文

In the field of temperature measurement, one of the most reliable devices is the thermocouple. A thermocouple consists of two different types of metal wires joined at one end, which produce a voltage when heated. This voltage can be measured and converted into a temperature reading. However, in many industrial applications, thermocouples are exposed to harsh environments that can affect their performance. This is where the concept of a shielded thermocouple comes into play. A shielded thermocouple refers to a type of thermocouple that is encased in a protective sheath or shield to prevent interference from external factors such as electromagnetic noise, moisture, and mechanical damage.The primary function of the shielding is to ensure accurate temperature readings by minimizing the impact of environmental conditions. For instance, in environments with high levels of electromagnetic interference, traditional thermocouples may produce erratic readings due to noise. The shielding acts as a barrier that protects the thermocouple from these disturbances, resulting in more stable and reliable measurements.Moreover, a shielded thermocouple is particularly useful in applications where the thermocouple is exposed to corrosive substances or extreme temperatures. The protective sheath can be made from various materials, such as stainless steel or ceramic, depending on the specific requirements of the application. This durability allows the shielded thermocouple to maintain its integrity and accuracy over extended periods, even in challenging conditions.Another advantage of using a shielded thermocouple is its versatility. These devices can be used in a wide range of industries, including manufacturing, food processing, and pharmaceuticals. In the food industry, for example, maintaining precise temperature control is crucial for ensuring food safety and quality. A shielded thermocouple can provide the necessary accuracy to monitor temperatures during cooking, storage, and transportation of food products.In addition, the installation of a shielded thermocouple is relatively straightforward. Many models come with pre-attached connectors that allow for easy integration into existing systems. This ease of installation makes them an attractive option for businesses looking to upgrade their temperature monitoring equipment without significant downtime.Despite the numerous benefits, it is essential to choose the right type of shielded thermocouple for a specific application. Factors such as temperature range, response time, and the environment in which the thermocouple will operate should be considered. By selecting the appropriate shielded thermocouple, users can ensure optimal performance and longevity.In conclusion, the shielded thermocouple is an invaluable tool in temperature measurement, especially in challenging environments. Its protective features enhance accuracy and reliability, making it suitable for various industrial applications. As technology continues to advance, the design and functionality of shielded thermocouples will likely improve, further solidifying their role in modern temperature monitoring solutions.

在温度测量领域，热电偶是最可靠的设备之一。热电偶由两种不同类型的金属线组成，在一端连接，当加热时会产生电压。这个电压可以被测量并转换为温度读数。然而，在许多工业应用中，热电偶暴露于恶劣环境中，这可能会影响其性能。这就是“屏蔽热电偶”概念的出现。“屏蔽热电偶”是指一种热电偶，包裹在保护外壳或屏蔽中，以防止外部因素如电磁噪声、湿气和机械损伤的干扰。屏蔽的主要功能是通过最小化环境条件的影响来确保温度读数的准确性。例如，在电磁干扰水平较高的环境中，传统热电偶可能由于噪声而产生不稳定的读数。屏蔽作为一个屏障，保护热电偶免受这些干扰，从而产生更稳定和可靠的测量结果。此外，“屏蔽热电偶”在接触腐蚀性物质或极端温度的应用中特别有用。保护外壳可以由不锈钢或陶瓷等各种材料制成，具体取决于应用的特定要求。这种耐用性使得“屏蔽热电偶”能够在挑战性条件下长时间保持其完整性和准确性。使用“屏蔽热电偶”的另一个优点是其多功能性。这些设备可用于广泛的行业，包括制造业、食品加工和制药。在食品行业，例如，保持精确的温度控制对于确保食品安全和质量至关重要。“屏蔽热电偶”可以提供必要的准确性，以监控食品产品在烹饪、储存和运输过程中的温度。此外，“屏蔽热电偶”的安装相对简单。许多型号配有预装连接器，可以轻松集成到现有系统中。这种易于安装使它们成为希望在不显著停机的情况下升级温度监测设备的企业的吸引选择。尽管有许多好处，但选择适合特定应用的“屏蔽热电偶”至关重要。应考虑温度范围、响应时间以及热电偶将要操作的环境等因素。通过选择合适的“屏蔽热电偶”，用户可以确保最佳性能和耐用性。总之，“屏蔽热电偶”在温度测量中是一种不可或缺的工具，尤其是在具有挑战性的环境中。其保护特性增强了准确性和可靠性，使其适用于各种工业应用。随着技术的不断进步，“屏蔽热电偶”的设计和功能可能会进一步改善，进一步巩固其在现代温度监测解决方案中的角色。