Thermocouple manufacturer and supplier-Shanghai MKYD
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SHANGHAI MKYD INSTRUMENT

Mobile:+86-17717522891
Wechat:17717522891
Tel:+86-21-54891500
Email:aires@cepai.com
 

Office Address: 15 Floor,No 2281,West Zhongshan Road,Shanghai,China.
Factory Address:No.333 West Jianshe Road,Huaian City, Jiangsu Province, China

Fixed thread Assembly Thermocouple WRP-220 WRP-221

  • Model:WRP-220 WRP-221
  • Structure:Output signal number :Single
  • Temperature:0~1600℃
  • Material:Pt-Rh 10-Pt
  • Connection :Fixed thread
  • Others:Terminal type:Splash proof
  • Description:Fixed thread device,Splash proof,Max Temp:0~1600℃,Working Temp:0~1300℃

Fixed thread Assembly Thermocouple WRP-220 WRP-221
 

Fixed thread Assembly Thermocouple WRP-220 WRP-221 Brief Description

Fixed thread Assembly Thermocouple WRP-220 WRP-221 is industrial assembly-type thermocouple without fixed device connection, splash proof terminal,Fixed thread Assembly Thermocouple WRP-220 WRP-221 can directly measure temperature from 0℃ to 1600℃ of liquid, vapor, gas medium and solid surface during various production processes.Fixed thread Assembly Thermocouple WRP-220 WRP-221 is used as a sensor to measure temperature, usually matched with display instruments, recording meter and electronic computer.  In addition, Fixed thread Assembly Thermocouple WRP-220 WRP-221 has the advantages of simple assembly, convenient replacement, pressure spring type temperature sensing element, good anti-vibration, wide measuring range, high mechanical strength, good pressure durability.

 

Fixed thread Assembly Thermocouple WRP-220 WRP-221 Main technical parameter 
Temperature measurement range and tolerance

Thermocouple type

Code

Graduation

Measurement range℃

tolerance△t ℃

Pt Rh10-Pt 

WRP

S

Max Temp:0~1600
Working Temp:0~1300

±1.5℃ /±0.25%│t│

Note: “t” is absolute value of measured temperature of temperature-sensing element. 
 

Fixed thread Assembly Thermocouple WRP-220 WRP-221 material and temperature

Conductor Material Type Graduation Spec. of protection tube(mm) Use temperature
°C
Total Length Length in fluid external diameter
of ceramic tube
Material of protection tube
PtRh30-Ptrh6 WRR B 300
350
400
450
550
650
900
1150
1250
150
200
250
300
400
500
750
1000
1100
φ16
φ25
Corundum tube 0-1600
PtRh10-Pt WRP S High Al content tube 0-1300
PtRh13-pT WRQ R φ16
φ20
High Al content tube 0-1200
Mini PtRh10-Pt WRP-100 S 252 252 φ7 High Al content tube 0-1200
 

 

Fixed thread Assembly Thermocouple WRP-220 WRP-221 specification

WRP Series, Assembly type thermocouple
Max. Temperature : 0℃~1600℃ (Working temperature 0℃~1300℃)
Output signal No.Single
 WRR High temperature thermocouble-1 WRR High temperature thermocouble-2 WRR High temperature thermocouble-3 WRR High temperature thermocouble-3 WRR High temperature thermocouble-4 WRR High temperature thermocouble-5
 Base on Splash proof type (2),
Water proof (3),Explosion proof (4) is for option.
Without fixed device
(1)
Fixed threaded
(2)
Movable flange
(3)
Fixed
flange
(4)
Movable flange square
(5)
Fixed thread
conical
(6)
Protection tube diameter
0:Φ16mm
1:Φ25mm
2:Φ16mm
3:Φ25mm
Protection tube diameter
0:Φ16mm
1:Φ25mm
2:Φ16mm
3:Φ25mm
Protection tube diameter
0:Φ16mm
1:Φ25mm
2:Φ16mm
3:Φ25mm
Protection tube diameter
0:Φ16mm
1:Φ25mm
2:Φ16mm
3:Φ25mm
Protection tube diameter
0:Φ16mm
1:Φ25mm
2:Φ16mm
3:Φ25mm
Protection tube diameter
0:Φ16mm
1:Φ25mm
2:Φ16mm
3:Φ25mm
Thermocouple
WRP-120
WRP-121
WRP-122
WRP-123
Thermocouple
WRP-220
WRP-221
WRP-222
WRP-223
Thermocouple
WRP-320
WRP-321
WRP-322
WRP-323
Thermocouple
WRP-420
WRP-421
WRP-422
WRP-423
Thermocouple
WRP-520
WRP-521
WRP-522
WRP-523
Thermocouple
WRP-620
WRP-621
WRP-622
WRP-623
 


Non-fixed Assembly Thermocouple WRP-120 WRP-121 Model

WR

Thermocouple

Content

 

Code

Heat probe type

R

Pt-Rh30- Pt-Rh6

P

Pt-Rh 10-Pt

N

Nickel chromium-nickel silicon

M

Nickel chromium nickel silicon - silicon

E

Nickel chromium - nickel copper

C

Copper - Copper - Nickel

F

Iron copper nickel

 

Code

Output signal number

None
2

single
double

Code

Fixed device form

 

1
2
3
4
5
6
7

Without fixed device
Fixed thread
Movable flange
Fixed flange
Movable flange square
Fixed thread conical
Straight pipe joint type

Code

Terminal type

2
3
4

Splash proof
Waterproof type
Explosion proof type

 

Code

Protection tube diameter

0

Φ16mm

1

Φ25mm

2

Φ16mm

3

Φ20mm

If  Fixed thread Assembly Thermocouple WRP-220 WRP-221 of WRP series assembly-type thermocouple for sale caters to your requirement, welcome to buy with us. As one of the leading such manufacturers and suppliers in China, we will offer you cheap price and excellent services.

 
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