Thermocouple SUMMARY:

                  What we need to buy:

• • Type K

  • Mineral-insulated (MI)

  • stainless-steel sheathed

  • multi-junction (5–10 points inside)

  • 1/8" or 3 mm diameter

  • length = height of tank + extra

  • terminated to a connector

   Overall Idea of Multi-junction Thermocouple Probe:

Source: https://www.emerson.com/documents/automation/product-data-sheet-rosemount-multipoint-thermocouple-rtd-profiling-sensors-type-tx-mtx-wx-mwx-en-88382.pdf