Style 80 Terminal Head Style Thermocouple

Brand: United Electric Controls Ltd.

Terminal Head Styles: Type J: The Iron - Constantan "J" curve thermocouple is the most widely used thermocouple; it is versatile and has a relatively low cost. It has a positive Iron wire and a negative Constantan wire and is recommended for reducing atmospheres. The operating range for this alloy combination is from 0° to 750° C (32° to 1380° F) for the largest wire sizes. Smaller size wire should operate in correspondingly lower temperatures. Type K: The Chromel™ - Alumel™ "K" curve thermocouple is often used at high temperatures. It has a positive Chromel™ wire and a negative Alumel™ wire and is recommended for use in clean oxidizing atmospheres. The operating range for this alloy is from 0° to 1250° C (32° to 2280° F) for the largest wire sizes. Smaller size wire should operate in correspondingly lower temperatures. Thermocouple Insulation Types: BTC - Beaded thermocouples are mainly used in furnace applications.

Specifications

Approvals & Certifications

  • Certificate of Conformance

Conduit Connection

  • 1/2" NPT
  • 3/4" NPT

Diameter

  • Wire Gauge: 0.064" (1.62 mm)
  • Wire Gauge: 0.128" (3.25 mm) - Single K & Dual K Calibrations

Electrical Connectors

  • Cable Gland
  • Terminal Block

Enclosure, Body Material

  • Terminal Head: 316 Stainless Steel
  • Terminal Head: Cast Iron
  • Terminal Head: Cast or Epoxy Coated Aluminum

Environmental Protection

  • IP66
  • NEMA 4
  • NEMA 4X

Junction

  • Hot Junction: Exposed
  • Hot Junction: Twisted Exposed
  • Hot Junction: Underground

Length

  • Bead Length: 96" (2,438 mm), Maximum

Materials of Construction

  • Chain: Stainless Steel
  • Insulator: Mullite

NACE & NIST

  • NIST Traceable Calibration

Name Plate, Tag Material

  • Stainless Steel

NPT Connection

  • 1/2" NPT Female
  • 1/2" NPT Male

Process Connection Material

  • 304 Stainless Steel
  • 316 Stainless Steel
  • Union & Nipple: Carbon Steel

Sensor, Probe Type

  • Beaded Thermocouple
  • J Thermocouple (Single & Dual)
  • K Thermocouple (Single & Dual)

Temperature Range

  • Head: Maximum
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