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WR series ordinary thermocouple Suppliers

  • Thermal resistance
  • Thermal resistance species: Copper heat resistance platinum thermal heat resistance
  • Process connection: Screw or flange connection
  • Junction box: Water proof connector  flameproof terminal box or etc
  • Diameter: Copper heat resistance: 12*1mm or customized  platinum thermal resistance: 16* 1mm or 12* 1mm  or customized
  • Circuit type: 2-, 3-, 4-wire
  • Tolerance class: A,B,C
  • Sensor: Pt10, Pt100, Pt50, Pt500, Pt1000, Cu50,Cu100
  • Protecting tube material: 304,316 stainless steel or etc
  • Insert depth: Optional
  • Thermocouple
  • Sensor: K,N,E,J,T,S,R,B,W3,W5
  • Process connection: Screw or flange
  • Junction box: Water proof connector flameproof terminal box or etc
  • Tolerance class: I, II,P
  • Length: Optional
  • Protecting tube material: 304, 316 stainless steel or etc
  • Insert depth: Optional
About us

Ningbo Qingyang Automation Technology Co., Ltd.

Yuyao Huangong Automation Instruments Factory

Ningbo Qingyang Automation Technology Co., Ltd. is famous China WR series ordinary thermocouple suppliers and OEM/ODM WR series ordinary thermocouple manufacturers. We have advanced and complete top-notch testing equipment in the industry, physical testing laboratories, automatic pressure calibration equipment, automatic temperature calibration equipment, wholesale WR series ordinary thermocouple etc. The above equipment can fully ensure the provision of high-precision final Custom WR series ordinary thermocouple to customers, and can ensure that customers can meet all-round testing requirements for physical and chemical properties of materials, high-precision geometric dimension testing, etc.

  • 20+

    Years experience

  • 1000+

    Company area

  • 200+

    Team members

  • 30+

    Export country

Honor

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What is WR series ordinary thermocouple
The WR Series Ordinary Thermocouple is a type of thermocouple sensor widely used for temperature measurement in various industrial processes and research applications. Its design comprises two dissimilar metal wires, typically tungsten (W) and rhenium (Re), joined at one end to form a junction. The other ends, known as the measuring junction, are exposed to the temperature being measured.
The WR Series thermocouples are known for their robustness and reliability, making them suitable for harsh environments with high-temperature requirements. Moreover, these thermocouples exhibit excellent accuracy and sensitivity across a wide temperature range, providing precise readings under challenging conditions.
Working principle and Advantages of WR series ordinary thermocouple
The functioning of the WR Series Ordinary Thermocouple is based on the Seebeck effect, which states that a voltage is generated when a temperature gradient exists between the two ends of a dissimilar metal junction. This phenomenon is exploited to measure the temperature accurately. As the temperature at the measuring junction changes, the voltage output from the thermocouple also varies proportionally.Key advantages of the WR Series Ordinary Thermocouple include:
1.High Temperature Capability: The combination of tungsten and rhenium enables these thermocouples to withstand extreme temperatures, making them suitable for applications where other thermocouples may fail.
2.Durability and Longevity: WR Series thermocouples exhibit excellent mechanical strength and resistance to thermal shocks, ensuring extended operational life even in demanding environments.
3.Versatility: The WR Series Ordinary Thermocouples are available in various configurations, allowing for flexibility in adapting to specific measurement requirements.
Fast Response Times: Due to their small size and low thermal mass, WR Series thermocouples provide quick response times, making them ideal for dynamic temperature measurements.
Applications of WR Series Ordinary Thermocouples
The WR Series Ordinary Thermocouples find extensive use in numerous industrial sectors and research fields:
1.Metallurgy: WR Series thermocouples are commonly employed in steel and metal processing industries to monitor temperatures during smelting, forging, and heat treatment processes.
2.Aerospace: In aerospace applications, WR Series thermocouples play a crucial role in measuring temperatures in jet engines, exhaust systems, and during re-entry and space exploration.
3.Research and Development: The WR Series Ordinary Thermocouples are widely used in laboratories and research facilities for conducting experiments, material testing, and thermal analysis.
4.Semiconductor Manufacturing: In the semiconductor industry, these thermocouples are utilized in the production and quality control processes of integrated circuits and other electronic components.

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