001 Front Cover

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Bantam Thermocouples -

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Miniature and Subminiature AS$e' ffifi'Ugs Jacks

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Miniature with Plugs and Jaclrs Bantam Miniature Thermocouple Assernblies have a maximum service temperature of 1300"F (700"C) depending on the type and gauge of thermocouple wire used. They have limited use at high temperatures due to the types of insulation used in their construction. Miniature thermocouples are more flexable than MGO (Swaged) types. 118",3/16", and 114" O.D. tube assemblies are made wiith sillcon impregnated fiberglass insulated elements. Standard assemblies are supplied with a floating junction and solid round pin male plug and female jack. Since the junction is floating, the tube or element can be easily replaced. Optional 1/8" NPT stainless steel compression fittings can be attached by adding a "CF" to the end of the paft number. A 1/S" fitting is standard on 1/8" and 3/16" O.D. tubes. A 1/4" NPT compression fitting is standard on all 1/4" O.D. tubes. Subminiature with Plugs and Jacks Bantam Subminiature Thermocouple Assemblies have a maximum service temperature of 400'F (204"C) depending on the type and gauge of thermocouple wire used. They have limited use at high temperatures due to the types of lnsulation used in their construction. Subminiature thermocouples are more flexable than MGO (Swaged) Vpes. The 1 116" diameter thermocouples are made with Kapton insulated thermocouple wire, which can be used up to 400"F (204"C). Standard assemblies are supplied with a floating junction and flat pin male plug and female jack. Since the junction is floating, the tube or element are easily replaced. Optional 1/8" NPT stainless steel compression fittings can be attached by adding a "CF" to the end of the parl number.

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16K4M-9M4-K1 -. 20K4M-9M4-K1-. 20K4M-9M3-K1-. 24K4M-9M2-K1-* 16K4M-9M4-K2'* 20K4M-9M4-K2-* 20K4M-9M3-K2-* 24K4M-9M2-K2j 16K4M-9M4-K3-* 20K4M-9M4-K3-* 20K4M-9M3-K3-. 24K4M-9M2-K3-*

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20 114 6.4 20 3116 4.8 24 118 3.3

114 6,4 114 6.4 3/16 4.8 1lB 3.3 114 6.4

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20 114 6.4 20 3116 4.8 24 118 3.3

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30 1116 1

30K4M-9M1-KM1-*

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30K4M-9M1-KM2-*

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Arrnored Cable lf a armored cable is required on any Miniature Assembly, add "AC-* " where the* equals the length of armored cable and extension wire. The wire inside the armored cable is made from 16 gauge solid Teflon extension wire unless otheruise specified. The O.D. of the cable is approximately 1/4" (6.35 mm) (AC4). 3" of bare leads is provided standard. 3/16" (48 mm) O.D. (AC3) is also stocked for smaller extension wire. See also Bantam Extensions in this catalog.

Example:2OK4M-9M3-K3-18-AC-36 specifies a Type R thennocouple element in a 3/16" Alumina insulator, collar, Jack and 18" length-,

Ceramic lnsulator end Plug Plugs may be attached to ceramic insulators by a special tube adaptor for applications where an exposed junction and a male plug is required. A3116" (4.8mm) Alumina insulator is standard but Mullite can also be specified.

Example:24R8C-RS1-18 specifies a Type R thermocouple etement in a 3/16" Alumina insulator, collar Plug mcllS_p2gth. * Add the thermocouple length (U) as the sutfix. Muhiples of 6" (152.4mm) are in stock but any length can be specified. Page 34