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The AMETEK UST 2 Thermocouple Assembly

The AMETEK UST 2 Thermocouple Assembly is a sensor designed for high temperature measurements and is part of AMETEK's line of high-performance thermocouples. The components are typically made of high-quality thermocouple materials that provide accurate temperature measurements in extreme temperature environments. UST 2 thermocouple assemblies are designed with durability and stability in mind, making them suitable for demanding industrial applications such as high-temperature furnaces, heat treatment equipment, and chemical process control.
AMETEK UST 2

Technical features of AMETEK UST 2 thermocouple assemblies include their ability to withstand high temperature limits, excellent thermal response time, and good mechanical strength and corrosion resistance. These characteristics allow UST 2 thermocouple assemblies to operate stably in high-temperature environments for long periods of time while maintaining the accuracy and repeatability of measurement data.

In terms of application scenarios, UST 2 thermocouple assemblies can directly measure the temperature of liquid, vapor and gaseous media as well as solid surfaces in a variety of production processes. Its design allows it to perform temperature measurements from 0°C to 800°C, making it suitable for industrial environments where precise temperature control is required. In addition, the components have been designed with ease of installation and maintenance in mind, allowing for quick changeovers and minimal downtime in industrial production lines.

AMETEK UST 2 thermocouple assemblies are positioned in the market as high-end industrial temperature sensors for applications where temperature measurement accuracy and stability are critical. Compared with other similar products, the competitive advantage of UST 2 thermocouple assembly lies in its excellent performance indicators and reliable brand reputation. AMETEK is a well-known manufacturer of measuring instruments and sensors, and its products are often subjected to rigorous quality control and performance testing to ensure excellent performance in a wide range of industrial conditions.

Key takeaways:

Pyrometric Applications:
The sensor is suitable for high-temperature gaseous media up to 800°C and is particularly suitable for the measurement of exhaust gas temperatures in large ship engines and stationary diesel engines.
Technical features:
The sensor is mineral-insulated and the measuring insert can be replaced during operation.
Robust construction and high vibration resistance in accordance with IEC 68-2-6.
Mounted directly on the thermowell via threaded connection, it is certified by classification society.
Customization Options:
Modified versions of the standard modules are available and can be customized for special requirements and materials.
Ordering Information:
The user selects the desired sensor according to the table, and the color codes indicate the different variants.
Compensating Cables and Insulation Resistance:
XSGLO 2x1.5mm² cable with silicone and steel wire braided insulation is used, and the temperature is 200°C.
Insulation resistance tests show a minimum of 1000 MΩ at 20°C and a minimum of 5 MΩ at 500°C.
Thermowell response time:
In a temperature change test from 800°C to 20°C, the 22mm diameter thermowell had a half-life (t0.5) of 40 seconds and a 90% response time (t0.9) of 120 seconds.
Connection diagram and cable color code:
In the connection diagram of the XSGLO cable, green represents the negative pole and white represents the positive pole.
Notes:
If the media and flow rate are different from the one described, the response time may vary significantly.

The unique benefits of AMETEK UST 2 thermocouple assemblies

AMETEK UST 2 Thermocouple Assemblies are a high-performance temperature measurement solution that offers the following unique advantages over other types of thermocouples:
High Accuracy and Stability: AMETEK UST 2 thermocouple assemblies use advanced materials and manufacturing processes to ensure high accuracy and superior long-term stability over a wide range of temperatures.
Fast response time: This thermocouple assembly is designed to respond quickly to temperature changes, which is especially important for applications that require immediate temperature control and monitoring.
Corrosion Resistance: AMETEK UST 2 thermocouple assemblies are typically made of corrosion-resistant materials, allowing them to work reliably in harsh industrial environments, reducing maintenance needs and extending lifespan.
Wide Temperature Measurement Range: Depending on the model, AMETEK UST 2 thermocouple assemblies cover a wide range of measurements from low to high temperatures to meet the needs of diverse industrial applications.
Easy to integrate and install: The thermocouple assembly has been designed with user convenience in mind, making it easy to integrate into existing measurement systems, simplifying the installation process.
Reliable Performance: As a well-known manufacturer of measuring instruments, AMETEK's products are often subjected to rigorous quality control and performance testing to ensure reliable data and performance in real-world operations.

The UST 2 thermocouple assembly is a temperature measurement device designed for extremely high temperature environments, capable of stable operation in gaseous media up to 800°C, especially suitable for exhaust temperature monitoring of large ships and stationary diesel engines. The assembly features a mineral-insulated measuring insert, K-type thermocouple standard, a rugged vibration-resistant construction, and is threaded directly to the thermowell, ensuring reliability and accuracy in harsh conditions. In addition, UST 2 thermocouple assemblies offer customization options to meet special requirements and material requirements, demonstrating its expertise and flexibility in the field of pyrometrology.
The article is from the Temperature Calibrator(温度校验仪