Features
1.With short thermal response time, reducing dynamic error.
2.Bending installation.
3.Wide measuring range.
4.Good mechanical performance, pressure-resistant,shock-resistant, impact-resistant.
Working Principle
The two electrodes of sheathed thermocouple are made of different conductor materials. Where there is
temperature difference between measuring end and reference end, there will be hydroelectric potential,
then the meter shows the corresponding temperature of the hydroelectric potential.The hydroelectric
potential of sheathed thermocouple will raiseaccording tothe temperature of measuring end . The size of
hydroelectric potential has relationship with the materials ofsheathed thermocouple conductor and
temperature differenceof two ends only while non-relevant to length, diameter of thermal electrode.
Sheathed Thermocouple