Products

Type K Bright Thermocouple Bare Wire (K-3.2mm)

China Type K Bright Thermocouple Bare Wire (K-3.2mm), Find details about China Thermocouple Bare Wire, Nichrome Wire from Type K Bright Thermocouple Bare Wire (K-3.2mm)

Model NO.
K-3.2MM
Model NO.
K-3.2MM

thermocouple bare wire
1. Thermocouple level (high temperature level). This type of thermocouple wire is mainly suitable for thermocouple type K, J, E, T, N and L and other high temperature detection instrument, temperature sensor, etc.
2. Compensating wire level (low temperature level). This type of thermocouple wire is mainly suitable for compensating cable and extension wire of various thermocouples of type S, R, B, K, E, J, T, N and L, heating cable, control cable and so on.
 
thermocouple bare wire

Thermocouple Variety and Index

Variety
Type
Measurement Range(°C)

NiCr-NiSi
K
-200-1300

NiCr-CuNi
E
-200-900

Fe-CuNi
J
-40-750

Cu-CuNi
T
-200-350

NiCrSi-NiSi
N
-200-1300

NiCr-AuFe0.07
NiCr-AuFe0.07
-270-0

thermocouple bare wire  type and grade
 

Thermocouple Type
Grade
Temperature Range(°C)
Allowable Deviation

type K and type N
I
-40-1100
±1.5°C or±0.4%t

II
-40-1300
±2.5°C or ±0.75%t

III
-200-40
±2.5°C or ±1.5%t

type E
I
-40-1100
±1.5°C or ±0.4%t

II
-40-1300
±2.5°C or ±0.75%t

III
-200-40
±2.5°C or±1.5%t

type J
I
-40-750
±1.5°C or ±0.4%t

II
-40-750
±2.5°C or ±0.75%t

type T
I
-40-350
±0.5°C or± 0.4%t

II
-40-350
±1.0°C or± 0.75%t

III
-200-40
±1.0°C or± 1.5%t

NiCr-AuFe0.07
I
-270-0
±0.5°C

II
±1.0°C 

thermocouple bare wire  of alloy wires

Anode
Cathode
Diameter(mm)
Maximum Temperature(°C)

name
code
name
code
long-time using
short-time using

NiCr10(Chromel)
KP
NiSi3(Alumel)
KN
Φ0.3
700
800

Φ0.5
800
900

Φ0.8  Φ1.0
900
1000

Φ1.2  Φ1.6
1000
1100

Φ2.0  Φ2.5
1100
1200

NiCr14.2Si
NP
NiSi4
NN
Φ3.2
1200
1300

NiCr10(Chromel)
EP
CuNi45(Copel)
EN
Φ0.3  Φ0.5
350
450

Φ0.8  Φ1.0  Φ1.2
450
550

Φ1.6  Φ2.0
550
650

Φ2.5
650
750

Φ3.2
750
900

Fe(Iron)
JP
CuNi45(Copel)
JN
Φ0.3  Φ0.5
300
400

Φ0.8  Φ1.0  Φ1.2
400
500

Φ1.6  Φ2.0
500
600

Φ2.5  Φ3.2
600
750

Cu(Copper)
TP
CuNi45(Copel)
TN
Φ0.2  Φ0.3
150
200

Φ0.5  Φ0.8
200
250

Φ1.0  Φ1.2
250
300

Φ1.6  Φ2.0
300
350
 
Type K Bright Thermocouple Bare Wire (K-3.2mm)Type K Bright Thermocouple Bare Wire (K-3.2mm)Type K Bright Thermocouple Bare Wire (K-3.2mm)Type K Bright Thermocouple Bare Wire (K-3.2mm)Type K Bright Thermocouple Bare Wire (K-3.2mm)Type K Bright Thermocouple Bare Wire (K-3.2mm)Type K Bright Thermocouple Bare Wire (K-3.2mm)Type K Bright Thermocouple Bare Wire (K-3.2mm)

You Might Also Like