Hangzhou Yafei Automation Equipment Co., Ltd
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Card sleeve threaded compression spring thermocouple
Hangzhou Yafei Automation Equipment Co., Ltd. is located by the beautiful West Lake and was founded in 1993. It is a professional manufacturer of ther
Product details

Card sleeve threaded spring thermocouple

WR □ T-205 typeCard sleeve threaded spring typeThe fixed nickel chromium copper nickel thermocouple uses a compression spring to tightly adhere the thermocouple end to the surface of the measured object, in order to improve the reliability and accuracy of the measurement.Card sleeve threaded spring typeFixed thermocouples can be used in conjunction with display instruments to directly measure temperatures within the range of 0-400 ℃.Card sleeve threaded spring typeFixed thermocouples are equipped with flexible extension wires that can be bent freely. They have the characteristics of small thermal response time and easy use, and are suitable for industries such as plastic extruders, textiles, and food. ● Structural principle
WR □ T-205 typeCard sleeve threaded spring typeThe working principle, division characteristics, and allowable deviation of fixed thermocouples, temperature compensation at the reference end (cold junction), and their relationship with
The connection method of the display measuring instrument is the same as that of a general thermocouple.
WR □ T-205 typeCard sleeve threaded spring typeThe structure of the fixed thermocouple is shown in the figure, consisting of a protective tube and mounting bolts Composed of locking sleeve, spring, and thermocouple wire.





● Model and specifications

model

graduation mark

Temperature measurement range ℃

Thermal response time t0.5s

Protective tube material

WRET-205

E ( EA-2 ) *

0-400

<5

Stainless steel 1Cr18Ni9Ti

WRNT-205
K ( EU-2 ) *
0-400
<5
Stainless steel 1Cr18Ni9Ti

Specifications

threaded connection

Total length Lmm

Protective tube l 1 mm

1000
1500
2000
2500
3000
3500
4000
30
30
30
30
30
30
30

M12*1.5

M16*1.5

M20 * 1.5, etc

1000
1500
2000
2500
3000
3500
4000
60
60
60
60
60
60
60

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