Thermocouple Simulators
PartsImage TSC-47UR
The finest and most versatile instrument of its type available anywhere outside of a primary standards laboratory. Designed for use as a portable standard and as a constant voltage/current source as well as a thermocouple simulator. 
PartsImage ETS-15
Same accuracy and “Zero output Z” performance as TSC Series relative to T/C simulation. Differs from TSC units in that it is truly portable with internal batteries. It also provides built-in run-up pot, control circuit and temperature measurement capability. Does not offer 10V F.S. voltage source performance.