Thermocouples

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A thermocouple is a sensor for measuring temperature. It consists of two dissimilar metals, joined together at one end. When the junction of the two metals is heated or cooled a voltage is produced that can interpreted by a temperature controller, high limit or display device. There are two common constructions for these: Tube and Wire and Mineral Insulated. The tube and wire uses an empty stainless tube with a wire inside which has a welded tip incorporating the wire junction. This construction is typically used to 480ºC. The Mineral Insulated construction uses a highly compacted stainless sheath with solid conductors encased in magnesium oxide insulation. This construction offers a wider variety of diameters, allows for the sensors to be bent in the field and for temperatures to 1200ºC. These sensors are available is a huge range of physical packages with a variety of lead wire, housing, and mounting options.

Thermocouple Diagram

The following are some of the standered Thermocouples available inn "J" or "K" Please indicate the dimentions of the appropriate TC while ordering. The Thermocouple meterial required may be specified under the modle number of diagram. Adjustable spring type Thermocouple are also availabe in request. Also any other design can be made on request.

COMPRESSION FITTING BYONET FITTING
NOTE : PLEASE MENTIONED TIP LENGTH (MM) FOR EACH THERMOCOUPLE.
STANDERED : T=1/8" BSP OR 1/4" BSP AND d + 3/16" Dia OR 1/4" Dia
NOTE : FOR THERMOCOUPLE WITHOUT FITTING DELETE F IN MODLE NUMBER.
  • Process air heating
  • Plastic Processing
  • Hot Runner Systems
  • Extrusion
  • Plastic Injection Molding
  • Film Blowing
  • Packaging
  • Medical
  • Autoclaves
  • Incubators
  • Patient Warming Systems
  • Food Processing
  • Natural Gas
  • As part of any Process Heat Control system
  • Thermocouple grade wire withstands high temperatures
  • All popular thermocouple probes are available including: Adjustable bayonet, compression fitting, nozzle, manifold, extruder, washer and surface mounted styles
  • Stainless steel sheath minimizes corrosion
  • Flexible lead wire available in stainless steel braid, stainless steel flexible armor or fiberglass sleeving
  • Infinite variety of combinations can be designed to suit all temperature sensing applications