C Type Thermocouple
C Type Thermocouple is a thermocouple with high temperature resistance. It has the advantages of good linear relation between temperature and potential, reliable thermal stability and low price. With display instrument, it could directly measure the temperature of liquid, steam and gas medium.
Chongqing Haichen Instrument Co., Ltd. is one of the leading manufacturers and suppliers of c type thermocouple in China, also supports customized service. Please feel free to buy advanced c type thermocouple for sale here from our factory. Quality products and reasonable price are available.
Products Description
C Type Thermocouple can be used in vacuum, reducing, inert atmosphere with temperature range from 0 to 2300°C. With special protective tubes it can also be used in an oxidizing atmosphere at 1600°C for a long time and are cheaper than platinum-rhodium thermocouples. Assembly type high temperature and high pressure resistance c type thermocouples, which temperature measuring range is 0~ 1800°C, are widely used in metallurgy, coking, chemical furnace, heat treatment, glass and other industries. It has high precision, low price, stable performance, not limited by working environment atmosphere and other advantages, and is ideal products to replace the platinum rhodium thermocouple.
Products Parameters
Pure corundum tube (Al2O3): corundum content is 99.5% or more, it is with high density, excellent chemical corrosion resistance, and it can be used long time within 1650°C, but it is easy to cause carbonization in the graphite furnace 1300°C or more; It is suitable for oxidation, reduction, vacuum and inert gas use.
Molybdenum tube (Mo): it has good mechanical properties and thermal shock resistance at high temperature, but with no oxidation resistance. It can be used up to 1800°C for long time, and suitable for reduction, vacuum and inert gas use.
Tantalum tube (Ta): it has good high temperature resistance, corrosion resistance and thermal shock resistance, no oxidation resistance. It can be used within 2300°C for a long time, and suitable for reduction, vacuum and inert gas.
Tungsten tube (W): it has good high temperature resistance, corrosion resistance and thermal shock resistance, no oxidation resistance. It can be used within 2100°C for a long time, and suitable for reduction, vacuum and inert gas. But it is very difficult to manufacture and lead to the price is very expensive. Molybdenum tube and tungsten tube specifications: diameter of 6, 8, 10mm, length of 500~ 700mm.
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Tube material |
Tube diameter (mm) |
Insulation material |
Max. temperature (Degrees Celsius) |
Applicable environment |
|
GH3030, GH3039 |
4,6 |
MgO |
1300 |
Vacuum, inert air |
|
Corundum |
8,12,16 |
AlO |
1600 |
Vacuum, inert air |
|
Tantalum |
4,6,8 |
BeO |
1800 |
Vacuum, inert air |
|
Molybdenum |
4,6,8 |
AlO |
1600 |
Vacuum, inert hydrogen |
|
Tungsten |
6,8 |
HfO |
2000 |
Vacuum, inert hydrogen |
|
Graduation |
D type WRe3-WRe25, C type WRe5-WRe26 |
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|
Temperature range |
0-2200 degree C |
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|
Accuracy |
1.0% or 0.5% |
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|
Response time |
≥180s |
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Products Pictures
Company Information
Chongqing Haichen Instrument Co. Ltd.
Our factory located in Chongqing City, we were in the field of temperature sensor since 2000. And we have more than 14 years experience of exporting. Our customers are throughout the world in different field, we have exported to Europe (Denmark, Italy), the Middle East (Pakistan, Bahrain), Southeast Asia (Vietnam, Thailand, Myanmar) and the Oceania (Australia, New Zealand).
Our main products include: Thermocouple Sensor, RTD Sensor, Bimetal Thermometer, Temperature Transmitter, Control Valve, Heaters And So On. Our company has always been adhering to the business policy of "quality is the life of the enterprise, the user is our God", strict to product quality, and provide users with high-quality design, manufacturing, installation, debugging and top-ranking service for temperature sensors.
Workshop and Warehouse
Factory certificates
Package and delivery
Delivery Details
We could choose delivery by Express (DHL/FedEx/TNT/ARAMEX), by Air, by Sea;
Products with storage, delivery in 1-2 workdays;
Products custom-made, delivery in 7~60 workdays, it is according to quantity.
FAQ
Q: How long has HAICHEN been in business?
A: HAICHEN was founded in 2000, has been working on manufacturing and exporting of temperature sensor.
Q: How is your service before sale?
A: We will recommend the most suitable products for customers according to drawings, temperature requirements and installation site.
Q: Can I get a discount?
A: The price is negotiable, and we can provide you with a discount according to your order quantity. If you buy For bulk packaging, we provide you with wholesale prices.
Q: What is term of price, payment and delivery?
A: Usually we quote by EX-WORKS, if need freight cost, please inform quantity and address in advance.
If large quantity and volume, we could quote by FOB price.
Payment less than or equal to 10000USD, 100% T/T in advance.
Payment more than 10000USD, 50% T/T in advance, balance before delivery.
After receiving full payment, we will delivery in 7~60 workdays.
Q: Can you print my logo or company name on the product or packaging?
A: Yes. Your logo or company name can be printed on the product by stamping, printing, embossing, die-casting, coating or stickers.
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