Armored Thermocouple

◆ Application
     Pors-TC(K) series armored thermocouples are generally, matching with indicator, recorder, PC, used to measure temperature of liquid, steam, gas and solid’s surface within range of 0℃~ 1300℃ in producing process; and can work as sensoring element of the fabricated thermocouple.

◆ Working Principle
     Electrodes of the sensor are made of two thermal conductors with different material, when there is temperature differece between the measuring junction and the reference junction, thermoelectric potential will arise, the connected instrument will show the temperature value in correspondance to the thermoelectric potential. 

◆ Features
     Rapid thermal response, dynamic error reduce; 
     Flexibility: bend freely, temperture of winding, narrow and complicated place can be detected;
     Wide measuring range;
     High mechanical strength, good pressure-proof capacity;

◆ Standard: The sensors are made complying with standard: IEC60584, JB/T5582-91, GB/T18404-2001

◆ Thermocouple's diameter and material

Thermocouple wire

Single

Double

Sheath diameter

Φ2, Φ3, Φ4, Φ5, Φ6, Φ8

Φ3,Φ4,Φ5,Φ6,Φ8

Sheath material

E, J, T

1Cr18Ni9Ti

1Cr18Ni9Ti

K, N

1Cr18Ni9Ti GH3030 1Cr18Ni9Ti GH3030

1Cr18Ni9Ti GH3030

S

GH3039 GH3039

GH3039