DIRECT IMMERSION THERMOCOUPLE PROBE

PROCESS THREAD FITTING

  • Variety of Configurations
  • Single and Dual Junctions
  • Stainless Steel Case
  • Oil Resistant
  • Pressure Resistant
  • Custom Designs Available

The Direct Immersion RTD Probe–Process Threaded Fitting is constructed with a stainless steel sheath and a welded connection. The welded connection is available in 1/8” NPT, 1/4” NPT, 3/8” NPT, 1/2” NPT or 3/4” NPT. The standard connection has a single process thread hex fitting. A reverse thread option is available, with a single
control thread hex fitting. The sensors are available with single or dual junctions. These sensors are ideal for the process industry where immersion in the application is essential.

Features

  • Sheath Styles:
    » Stainless Steel
    Junction Types, Single and Dual:
    » J, K, T, E
    » Grounded or Ungrounded
  • Sheath Diameter:
    » 0.125”, 0.188”, 0.250”
  • Leadwire/Cable Options

Applications

  • Process
  • Aerospace
  • Flow
  • Hot Melt

Performance Specifications

Insulation Resistance – Ungrounded Models:
1,000 megohms @ 500 V, leads to case

Vibration:
Withstands 5 to 500 Hz at 3 g-level peak for
3 hours. Per ASTM E 644, Sec. 10.

Shock:
Withstands 50 g-level peak sine was shock of
11 milliseconds duration. Per ASTM E 644, Sec. 11

Pressure Rating:
1,500 psi