MgO Thermocouple Configurator Thermocouple Type* F1Thermocouple with 20 gauge fiberglass insulated lead wire F2Thermocouple with 20 gauge fiberglass insulated lead wire and stainless steel overbraid F3Thermocouple with 20 gauge fiberglass insulated lead wire and terminated with male plug F4Thermocouple with 20 gauge fiberglass insulated lead wire and stainless steel overbraid and terminated with male plug F5Thermocouple with 20 gauge fiberglass insulated lead wire and terminated with female jack F6Thermocouple with 20 gauge fiberglass insulated lead wire and stainless steel overbraid and terminated with female jack F7Thermocouple terminated with male plug F8Thermocouple terminated with female jack F9Thermocouple teminated with aluminum screw cover head and 1/2" x 1/2" NPT x 1"-1/2" long 316 SS NPT fitting brazed to sheath. Note: Other head materials (SS, Nylon, etc.) available on request F9-EPThermocouple terminated with explosion proof head. Same description as F9 except with screw cover explosion proof assembly F10Replacement thermocouple element for figures F9 or F9-EP. Shealth is silver-soldered to 1/2" NPT 316 Mounting Nut Sheath Diameter*Now choose a sheath outside diameter: 1/16" = .063" 1/8" = .125" 3/16" = .188" 1/4" = .250" 3/8" = .375" Sheath Material/Calibration*Now choose a sheath material and calibration type (others available on request): Stainless Steel to 1800°FJ - Iron Constantan Stainless Steel to 1800°FT - Copper Constantan Stainless Steel to 1800°FK - Chromel Alumel Inconel to 2100°Fk - Chromel Alumel Sheath Junction*Now choose a sheath junction style: Grounded (G) Ungrounded (UG) Exposed (E) Spring-loaded OptionNow choose a spring-loaded option. Spring-loaded type is not sealed from process and is generally used with a thermowell. Spring-loaded Not spring-loaded A(in.) Measurement*B(ft.) Measurement (Note, your thermocouple may not have a B measurement): Δ