Shanghai Cixi Instrument Co., Ltd.
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  • Contact Person : Ms. Peng Agnes
  • Company Name : Shanghai Cixi Instrument Co., Ltd.
  • Tel : 86-21-5763 2436
  • Fax : 86-21-5763 4942
  • Address : Shanghai,Shanghai,Rm613, Jiahe Sunny Plaza, No.76 JiuTing Road, Songjiang District, Shanghai, P.R. China.
  • Country/Region : China
  • Zip : 201615

assembly thermocouple

assembly thermocouple
Product Detailed
Related Categories:Temperature Instruments
1.Easy assembly and convenient to replacement 2.Spring thermal element with good shock-proof performance 3.Wide measuring rang

Application

It is usually connected with displaymeter, recording meter and computer, etc. to directly measure temperature of liquid, vapor, gas and solid surface ranging from 0C to 1300C during various production process. 

Measuring range and tolerance 

Name

Type

Graduation

Tolerance class

Tolerance value

Measuring range C

Tolerance value

Measuring range C

NiCr-NiSi

WRN

K

± 1.5C

-40~+375

± 2.5C

-40~+333

± 0.004|t|

375~1000

± 0.0075|t|

333~1200

NiCrSi-NiSi

WRM

N

± 1.5C

-40~+375

± 2.5C

-40~+333

± 0.004|t|

375~1000

± 0.0075|t|

333~1200

NiSi- konstantan

WRE

E

± 1.5C

-40~+375

± 1.5C

-40~+333

± 0.004|t|

375~800

± 0.004|t|

333~900

Fe- konstantan

WRF

J

± 1.5C

-40~+375

± 1.5C

-40~+333

± 0.004|t|

375~750

± 0.004|t|

333~750

Cu- konstantan

WRC

T

± 1.5C

-40~+125

± 1.0C

-40~+133

± 0.004|t|

125~350

± 0.0075|t|

133~350

PtRh30-Pt6

WRR

B

± 1.3C

0~1800C

± 2.5C

PtRh13-Pt

WRQ

R

± 1.5C

0~1600C

PtRh10-Pt

WRP

S

± 1.5C

0~1600C

          

Type naming method

W

Temperature instrument

 

R

thermocouple

 

Thermal element material

N

NiCr-CuSi

M

NiCrSi-NiSi

E

NiCr-CuSi

C

Cu-CuNi

F

Fe-CuNi

 

Filament

Blank simplex

2

Duplex

 

Mounting &fixing

1

Without fixing device

2

Threaded connector

3

Movable flange

4

Fixed flange

5

Elbow tube connection

6

Threaded cone connection

7

Straight tube connection

8

Fixed threaded tube connection

9

Movable threaded tube connection

 

Junction box

2

Anti-spray type

3

Water-proof type

 

Protection tube diameter

0

Φ16

1

Φ20

2

Φ16 high Al content tube

3

Φ20 high Al content tube

 

Measuring end

G

 Variable cross section

W

R

N

2

2

3

1

G

Model example

  

assembly thermocouple



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