Noshok
300/400/600/700/900 Series Vapor Actuated Remote Dial Indicating Thermometers

Key Features

  • Indicates media temperature using a temperature-actuated liquid in the sensing element and a highly accurate, high quality pressure gauge
  • As the media temperature increases, the capillary fill fluid vaporizes, increasing pressure in the Bourdon tube to activate the movement and pointer for proper indication
  • Ranges available from -40° to 60 °F/C through 50° to 400 °F/C
  • 2", 2-1/2", 3-1/2", 4", and 4-1/2" sizes
  • Brass, stainless steel, or phenolic case
  • Dry or liquid filled - optional fill fluids include glycerine, -40° service, and silicone
  • Bottom, back or lower back connected
  • Mounting options: front or rear flange, bezel, and u-clamp
  • Capillary material: copper or stainless steel
  • Bulb material & dimensions: copper or stainless steel, 2-3/8" x 3/8" through 7" x 3/8"
  • The dial scale graduations are non-linear, therefore the highest degree of accuracy and readability is found in the upper half of the scale

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Application:

  • Power transformers
  • Paper mills
  • Refineries
  • Petrochemical
  • Oil and gas
  • Chemical
  • HVAC/R
  • Food processing
  • Pharmaceutical