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Type K chromel alumel super-thin wire thermocouple 0.13mm price

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Basic Info

Product Description

Model NO.

K type thermocouple wire

Material Shape

Round Wire

Range of Application

thermocouple sensor

Certification

ISO9001, RoHS

Brand

Tankii

Dia

0.13mm

Bare wire Surface

Bright

Grade

IEC 60584-1 First class

Standard

IEC 60584-1

Mainly Usage

Measuring process temperatures

MOQ

10kg

Leading time

About 7 days after getting the payment

Package

Export package

Trademark

Tankii

Transport Package

Carton Box

Specification

GB/IEC/ANSI/BS, ROHS, SGS

Origin

China

HS Code

75052200

Product Description
Type k chromel alumel super-thin wire thermocouple 0.13mm price

NiCr-NiAl (Type K) thermocouple finds the widest use in all basemetal thermocouple, at temperature above 500 °C.
Type K thermocouple has strong resistance to oxidation than other base metal thermocouples. It has high EMF against Platinum 67, excellent temperature accuracy, sensitivity and stability, with a low cost. It is recommended for oxidizing or inert atmospheres, but cannot be used directly in the following cases:
(1) Alternatively oxidizing and reducing atmosphere.
(2) Atmosphere with sulphur gases.
(3) Long time in vacuum.
(4) Low oxidizing atmosphere such as hydrogen and carbon monoxide atmosphere.

Detailed Parameter of thermocouple wire

Chemical Composition
Conductor Name	Polarity	Code	Nominal Chemical Composition /%
Conductor Name	Polarity	Code	Ni	Cr	Al
Ni-Cr	Positive	KP	90	10	--
Ni- Al	Negative	KN	95	--	5

Working Temperature
Diameter/mm	Long time Working temperature /ºC	Short period Working temperature /ºC
0.3	700	800
0.5	800	900
0.8,1.0	900	1000
1.2,1.6	1000	1100
2.0,2.5	1100	1200
3.2	1200	1300

Application of thermocouple wire:
1. Aerospace and Composites
2. Aluminum
3. Food and Pharmaceutical
4. Forgings
5. Glass, Ceramics, Clay Tiles, Bricks
6. Heat Treating
7. Petroleum, Downhole Oil & Gas
8. Sensor Manufacturing
9. Steel
10. Utilities Power Generation