GB
Hand Held Thermometer
CTH6500
International colours of thermocouples
Thermocouple DIN 43 722
DIN 43 710
ANSI MC 96.1
Type R
orange
white
green
Pt13Rh-Pt
+ orange - white
+ red - white
+ black - red
Type S
orange
white
green
Pt10Rh-Pt
+ orange - white
+ red - white
+ black - red
Type J
black
black
Fe-CuNi
+ black - white
+ white - red
Type T
brown
blue
Cu-CuNi
+ brown - white
+ blue - red
Type K
green
....green
yellow
NiCr-Ni
+ green - white
+ red - green + yellow - red
Type N
rosa
NiCrSi-NiSi
+ pink - white
Type L
brown
Fe-CuNi
+ red - blue
2079988.1 09/2011 GB/D
WIKA Operating Instructions CTH6500
23
4. Connector layout
Connector layout Pt100 4-wire
Measuring channel 1/2
Connector layout thermocouple
Measuring channel 1/2
Pt100 4-wire
Soldering side
Pt100 2-wire
NiCr-Ni thermocouple
Soldering side