Temperaure sensor /
Waterproof (Stainless Steel Junction Box) thermocouple And Resistor LC-TS01
Date: 2017-04-29 Views: 419
Water proof(stainless steel junction box) thermocouple adopts φ2～φ8 armored thermocouple. Armored components are directly connected to the agent to the measured medium, with quick heat response. The fixing device is a fixed thread, used to measure the temperature of various substances
Graduations: K, E, J, T, Pt100, Pt500, Pt1000, Cu50, Cu100.
1) Variety, measuring range and tolerance
|
Type |
Graduation |
Sheathing material |
Armoring Diameter d/mm |
measuring range ℃ |
Thermocouple grades and tolerances |
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|
Ⅰ |
Ⅱ |
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|
WRNK Ni-Cr – Ni-Si |
K |
06Cr18Ni11Ti |
φ2 |
0～600 |
±1.5℃ or ±0.4%t |
±2.5℃ or ±0.75%t |
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|
φ3、φ4、φ5、φ6、φ8 |
0～800 |
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|
GH3030 |
φ3、φ4、φ5 |
0～900 |
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|
φ6、φ8 |
0～1100 |
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|
WREK Ni-Cr – Cu-Ni |
E |
06Cr18Ni11Ti |
φ2 |
0～500 |
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|
φ3、φ4、φ5、φ6、φ8 |
0～700 |
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|
WRFK Fe – Cu-Ni |
J |
φ2、φ3 |
0～400 |
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|
φ4、φ5、φ6、φ8 |
0～600 |
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|
WRCK Cu – Cu-Ni |
T |
φ2、φ3、φ4、φ5 φ6、φ8 |
-200～300 |
±0.5℃ or ±0.4%t |
±1℃ or ±0.75%t |
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|
Type |
Graduation |
Sheathing material |
Armoring Diameter d/mm |
measuring range ℃ |
Precision |
Through Current |
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|
Level A |
Level B |
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|
WZPK Pt Resistor |
Pt100 |
06Cr18Ni11Ti |
φ3 |
-200～250 -200～420 |
A or B
|
≤2mA |
≤5mA |
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|
φ4、φ5 φ6、φ8 |
-200～420 0～500 |
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|
3YC-52Alloy |
0～650 |
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|
WZCK Cu Resistor |
Cu50 Cu100 |
06Cr18Ni11Ti |
φ5 φ6、φ8 |
-50～150 |
±（0.30＋0.06%t） |
≤5mA |
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2) fixed device size and insert depth
|
Armoring Diameter d/mm |
Double - headed fixing bolts |
Insertion Depth/mm |
Junction Box |
Electric Interface |
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|
Thread specification |
Thread length |
Thermal Couple |
Thermal Resistor |
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|
φ8 |
M10×1.5 M16×1.5 M20×1.5 Or determined by the user |
According to user's requirement |
100～2500 |
100～2500 |
Small stainless steel box
|
M20×1.5 M24×1.5 |
|
φ6 |
75～4000 |
75～2000 |
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|
φ5 |
50～4000 |
75～1500 |
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|
φ4 |
50～10000 |
50～1000 |
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|
φ3 |
50～15000 |
50～750 |
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|
φ2 |
According to user's requirement |
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