Home  >  Temperature Instruments

Thermocouple Type K for Power Staiton - WRNKD

1.Thermocouple type k for power station, 2.SS304 sheathed material, 3.-200 to 1200C, 4.thread 1/2NPT,flange:DN25, 5.anti-acid tc - more info check here: http://www.buymeasuringtools.com/Thermocouple-Type-K-for-Power-Staiton-10164655/

Quick Brief

Place of Origin: Chongqing China (Mainland) Brand Name: Haichen Model Number: WRNKD Usage: Industrial Theory: Temperature Sensor usage: power station temperature measuring temp: 0 TO 800 DC nominal pressure: 2 MPa to 29.4 MPa protective tube material: 0Cr18Ni12Mo2Ti,1Cr18N...

Product Features:

1.Thermocouple type k for power station

2.SS304 sheathed material

3.-200 to 1200C

4.thread 1/2NPT,flange:DN25

5.anti-acid tc

Business Terms:

Port: Chongqing

Minimum Order Quantity: 1 Piece/Pieces customize

Supply Ability: 2000 Piece/Pieces per Week customize

Payment Terms: L/C,T/T,Western Union

Contact Supplier
Thermocouple Type K for Power Staiton
Share to: Facebook Twitter LinkedIn Google+

Product Packagings & Delivery Terms:

Packaging Detail: Standard export packing according to your requirement.(case/wooden case/paper ect.)

Delivery Detail: in one week

Specifications and Product Details:

Type K thermocouple

Type K thermocouple is the NiCr-NiSi thermocouple, it also used as a temperature transmitter, in general, K type thermocouple is connected with the display instrument, record instrument and computer by KX extension cable. It can be directly measured temperature of the gas, liquid , melting liquid and solid surface in various production process. Now the type K thermocouple have three forms: assembly thermocouple, sheathed thermocouple , assembly and sheathed combined thermocouple.

Working principle

The operation principle of a thermocouple is based on Seebeck effect: In a closed circuit constituted by two homogeneous conductors of different materia, When the temperature gradient exist between the two junction, the electric current flows through the circuit.

At this time the thermal electromotive force(EMF) will be produced between the two junction.

Note: the thermal electromotive force changes along with the temperature, the value of thermal EMF is related to materials of the conductors and the temperature difference of two junctions of thermocouple. It has nothing to do with its length and diameter.

Main technology index

Temperature range and tolerance

NameCalibration

Tolerance

NiCr-NiSi

WRNK or WRKK

N

K

Class l

Class ll

ToleranceTemperature range°CToleranceTemperature range°C
±1.5°C or ±0.4%|t|-40~13000±2.5°C or ±0.75%|t|-40~1300

Order guidelines

1. Model

2. Graduation mark

3. Installation forms

4. Diameter and material of protective tube

5. Precision grades

6. Using temperature

7. Length and insert depth

8.Types of junction box

For example: sheathed thermocouple, K Type, I level, Fixed thread, Protection tube GH3030,length 450mm,Insert depth300mm,

WRNK-231,K, L=450*300,I L, Protection tube GH3030.

If your order is big enough, we can give you a discount price. Thank you again. Any more questions please feel free to ask me.Wait for your reply.
http://cqhaichen.en.alibaba.com/index.html
Thermocouple Type K for Power Staiton suppliers    Thermocouple Type K for Power Staiton manufacturers