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Expendable Immersion Thermocouple

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Hebei

  • Validity to:

    Long-term effective

  • Last update:

    2019-08-27 09:20

  • Browse the number:

    246

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Company Profile
Cangzhou Qi Run Detecting Instrument Co., Ltd
By certification [File Integrity]
Contact:

czqirun(Mr.)  

Email:

Telephone:

Phone:

Area:

Hebei

Address:

No.13, Qi Run Road, Economic Development Zone, Nanpi County, Cangzhou City, Hebei Province

Website:

http://www.czqrdetecting.com/ http://czqirun.0373zds.com/

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Product Details

Expendable thermocouple  is a kind of temperature sensor designed for measuring temperature in steel-making , iron-making process engineering (including electric furnace, converter, refining furnace, LF furnace, oxygen blowing station, ladle, ladle, tundish, etc.) .

 

Its working principle is also based on metal electromotive effect,making use of the temperature difference from both ends for the temperature measurement of molten steel and molten metal.


Technical Parameters:


Type

Calibration no.

Composing materials

Maximum temperature

+leg

-leg

K

R

PtRh13%

Pt

1650 ℃

K

S

PtRh10%

Pt

1650 ℃

K

B

PtRh30%

PtRh6%

1750 ℃

K

D

WRe3%

WRe25%

1750 ℃

 

Type

Model

Accuracy

P(common wire)

QR-KR/S/B/W-604/602P

≤5°c

J (exact wire)

QR-KR/S/B/W-604/602J

≤2°c


The length of paper tube are both customized, please inform us your requirements when inquiry.



Notice:

1. The graduation of instrument, compensating wire and thermocouple must be the same.

2. During measurement, the insulation resistance of thermocouple ≥ 5MΩ. 

 

FAQ


Q: Are you trading company or manufacturer?

A: We are a professional manufacturer for more than 20 years.


Q: How about the delivery time?

A: Usually it is within 7 days if we have stock. Otherwise it is 10~30 days if we have stock. Most of time depends on the quantity.


Q: Could you supply free samples?

A: Yes, we can supply free samples, but the quantity should be acceptable.


Q: Could you bear the freight charge for free samples?

A: I am so sorry that the freight charge should be paid by customer.


http://www.czqrdetecting.com/