Transmille EA001A - Manual (Page 5)

EA001A THERMOCOUPLE SIMULATION & MEASUREMENT ADAPTER
OPERATION MANUAL
Transmille Ltd. Page 5
Main Features
Dedicated External Adapter For the Ultimate in Accuracy
Temperature gradients / thermal EMFs which can be introduced by internally mounted
thermocouple simulation methods are one of the greatest sources of error with
thermocouple temperature calibration.
For the ultimate in accuracy, Transmille has designed a dedicated external adapter. This
keeps the electronics required to generate the low level signals used for thermocouple
simulation as close as possible to the measuring input of the thermometer. This allows the
signal to be as free from electrical noise as possible, and also eliminates errors caused by
heat generated by surrounding electronics in the calibrator.
Direct Connection - No compensation cables required
• Uses neutral (copper) thermocouple connectors
For direct connection to any thermocouple type input without the need for compensation
cables
• CJC sensor
built in to
thermocouple
input socket for
automatic cold
junction
compensation
• CJC sensor built in to thermocouple
plug for automatic cold junction
compensation