SHEATH TYPE THERMOCOUPLE WITH WIRES EXPOSED
Assembly Thermocouple Accessories: Spring-Loading, Nipple, Union, Hex Nipple, Standard Industrial Head, Explosion Proof Head, Flip Top Head, Tube fitting, or Weld Pad.
Style 1B should be specified whenever the head is to be directly mounted to the thermocouple and/or when a variety of accessories are required. Accessories include thermocouple heads, threaded connectors, thermowells, and weld pads.