Select from products below to configure Thermocouples
 | Wire Thermocouple Series 4W The “Series 4W” Wire Thermocouple is constructed of thermocouple grade wire with a welded hot junction. These thermocouples are available in either 20 or 24 gauge with a variety of cold junction terminations. |
 | Washer Thermocouple Series 4L The “Series 4L” Wire Thermocouple is constructed of thermocouple grade wire with a welded hot junction. The hot junction has a mounting washer that accepts stud sizes of #6, #10, and 1/4″. These thermocouples are available in either 20 or 24 gauge with a variety of cold… |
 | Pipe Clamp Thermocouple Series 4P The “Series 4P” Wire Thermocouple is constructed of thermocouple grade wire with a welded hot junction. The stainless steel clamp is ideal for measuring pipe and tube surface temperatures. These thermocouples are available in either 20 or 24 gauge with a variety of cold… |
 | Wire In Tube Thermocouple Series 4A The “Series 4A” Wire In Tube Thermocouple is constructed of thermocouple grade wire houses in Stainless Steel tubing. The thermocouple junction is grounded to the tube end for fast response. These are available with a variety of cold junction terminations and mounting… |
 | Bayonet Thermocouple Series 4B The “Series 4B” Bayonet Thermocouple is constructed of thermocouple grade wire housed in Stainless Steel tubing. They have a compressible spring and locking cap for quick connection to a bayonet adapter. They are available with a variety of cold junction terminations. |
 | Flex Armor Adjustable Depth Thermocouple with Bayonet Cap Series 4C The “Series 4C” Flex Armor Adjustable Bayonet Thermocouple is constructed of thermocouple grade wire housed in Stainless Steel tubing. The locking cap adjusts easily to any position on the flex armor. They are available with a variety of… |
 | Spring Adjustable Depth Thermocouple with Bayonet Cap Series 4D The “Series 4D” Spring Adjustable Bayonet Thermocouple is constructed of thermocouple grade wire housed in Stainless Steel tubing. The locking cap adjusts easily to any position on the Stainless Steel spring. They are available with a variety… |
 | Melt Bolt Thermocouple Series 4Y, 4Z The “Series 4Y” and “Series 4Z” Melt Bolt Thermocouple provides direct melt temperature measurement. The “4Y” provides MgO insulated wire in a full length rigid Stainless Steel probe. The “4Z” provides MgO insulated wire with a flex armor protection tube. They are… |
 | Cuttable Thermocouple Series 4F The “Series 4F” Cuttable Thermocouple is a 1/4″ OD Stainless Steel Tube. This thermocouple can be cut on-site to your desired length by use of a tube cutter.Specs:Special Limits Accuracy |
 | Lead Extensions Series 4X The “Series 4X” Lead Extensions will reliably carry your thermocouple signals. These custom built lead extensions will extend the reach of your thermocouple probe or calibrator. Also available in a Standard or Expanded Pre-Packaged Kit. |