s type is the king of the thermocouple wires, features excellent measuring range and accuracy.
The S type thermocouple is superior to the other two kinds of thermocouple in terms of accuracy and stability. The S type thermocouple has the advantages of the highest accuracy, the best stability, the wide temperature measuring area and the long service life in the thermocouple series.
Use temperature difference:
S-type thermocouple is a noble metal thermocouple, the maximum long-term use temperature of the thermocouple is 1300℃, the maximum short-term use temperature is 1600℃. K type thermocouple is currently the largest consumption of cheap metal thermocouple, its use temperature is -200~1300℃. The T type is also an optimal thermocouple for measuring low temperature of cheap metal. Its service temperature is -200~350℃.
Differences in antioxidant properties:
S-type thermocouple has good chemical performance, thermoelectric potential stability and good oxidation resistance at high temperature, suitable for oxidation and inert atmosphere. Type K thermocouple cannot be used directly at high temperature for sulfur, reducing or reducing, alternating oxidation atmosphere and vacuum, and is not recommended for weak oxidation atmosphere. The positive copper of T-type thermocouple has poor oxidation resistance at high temperature, so the upper limit of the temperature used is limited
Article No. | Thermocouple Graduation No. | Alloy | Insulation Layer Dyeing | ||
Positive | Negative | Positive | Negative | ||
SC | S | SPC | SNC | Red | Green |
Section (mm2) | Single Conductor | Multi Core | Insulation Thickness (mm) |
Jacket Thickness (mm) |
||
Conductor No. | Single Conductor Dia(mm) | Conductor No. | Single Conductor Dia(mm) | |||
0.2 | 1 | 0.50 | 7 | 0.20 | 0.40 | 0.30 |
0.5 | 1 | 0.80 | 7 | 0.30 | 0.40 | 0.30 |
1.0 | 1 | 1.13 | 7 | 0.43 | 0.40 | 0.30 |
1.5 | 1 | 1.37 | 7 | 0.52 | 0.40 | 0.30 |
2.5 | 1 | 1.76 | 19 | 0.41 | 0.40 | 0.30 |
Shanghai Dingzun Special Electric Wire and Cable Co., Ltd. as a high-tech enterprise was established in 2005, which engaged in special wire and cable research, development, design, manufacturing.
Shanghai Dingzun Special Electric Wire and Cable Co., Ltd. has strong technical force, existing staff 132 people, including senior titles of professional and technical personnel 26 people, with our own invention patent. We understand the technical standards and production standards of wire and cable of various countries in the world, can design and produce 6 categories, more than 800 types and specifications of wire and cable. The annual output reaches 70 million meters. The main products are high temperature resistant wire and cable, high voltage resistant wire and cable, shielded cable, coaxial cable, thermocouple compensation wire and other special wire and cable. Products are widely used in aerospace, electronic appliances, instrumentation, metallurgy and chemical industries, especially for high temperature, low temperature, strong acid, strong alkali, high oil, strong radiation and other harsh working environment.
Currently our company has two production workshops, nearly 5000 square meters of production space, equipped with 18 production lines of various types, 156 other auxiliary production equipment, 48 testing equipment, including 36 inline testing equipment. Complete testing equipment guarantee premium product quality, meanwhile strong production capacity ensures timely order delivery.
The company has passed ISO9001:2015 international quality management system certification, our products have passed CCC compulsory certification in China, UL certification in the United States, CE certification in the European Union, and our products are sold to the United States, Europe, Japan and other countries and regions. Our system certification, product safety certification and global customers praise prove that our products are trustworthy. In addition, the wire and cable we produce also passed RoHS testing, in line with the environmental requirements of the European Union, we protect our common green home together with you.
According to customer requirements, we can also do custom design, production, to meet customer specific requirements of wire and cable, or according to customer construction drawings to make product customization.
Our production base is located in Shanghai, the largest commercial city in China, which can quickly and conveniently reach all countries of the world.
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