Chapter 5
Maintenance and Repair Notes
UFD Applicator, Manual 40-43, Rev. 6.16 Page 45
(allowing for the resistance of the test leads). If the resistance is high or infinite, an
open junction or loose connection is indicated. If all the connections are secure,
replace the thermocouple.
To test the thermocouple element further, specialized equipment is required which is
outside the scope of this manual.
Resistance Tables, Temperature sensors
Temperature sensor PT 100 Ohms Temperature sensor Ni 120 Ohms
Control option: DCL Control option: NOR