Pipe Well Assembly

Brand: SOR Inc

Pipe wells or ceramic protection tubes can be used to protect the sensing element in situations where longer lengths or higher temperatures exist.
Features
  • All stainless steel pipe wells are seamless and manufactured in accordance with ASTM A312
  • Pipes can have welded threaded or flanged mounting connections
  • Available in pipe schedules 40 all the way to schedule 160
  • Exotic material Pipe Wells for high corrosion and high temperature include Hastelloy®, Nickel, Monel and Haynes HR160

Specifications

Brand

Accuracy

  • Class A
  • Class B

Approvals & Certifications

  • ATEX
  • Hydrostatic Pressure Test Internal/External

Communication

  • HART

Diameter

  • Outer Diameter (OD): 1/8 to 3/8” (3.2 to 9.5 mm)

Enclosure Finish

  • Stellite Coating - Sensor

Environmental Protection

  • Explosion-proof

Flange Size - 1-1/2” (DN 40)

  • 1-1/2” (DN 40) - 150#
  • 1-1/2” (DN 40) - 1500#
  • 1-1/2” (DN 40) - 200#
  • 1-1/2” (DN 40) - 300#
  • 1-1/2” (DN 40) - 400#
  • 1-1/2” (DN 40) - 600#
  • 1-1/2” (DN 40) - 900#

Flange Size - 1” (DN 25)

  • 1” (DN 25) - 150#
  • 1” (DN 25) - 1500#
  • 1” (DN 25) - 200#
  • 1” (DN 25) - 300#
  • 1” (DN 25) - 400#
  • 1” (DN 25) - 600#
  • 1” (DN 25) - 900#

Flange Size - 2” (DN 50)

  • 2” (DN 50) - 150#
  • 2” (DN 50) - 1500#
  • 2” (DN 50) - 200#
  • 2” (DN 50) - 300#
  • 2” (DN 50) - 400#
  • 2” (DN 50) - 600#
  • 2” (DN 50) - 900#

Flange Size - 3” (DN 80)

  • 3” (DN 80) - 150#
  • 3” (DN 80) - 1500#
  • 3” (DN 80) - 200#
  • 3” (DN 80) - 300#
  • 3” (DN 80) - 400#
  • 3” (DN 80) - 600#
  • 3” (DN 80) - 900#

Flange Size - 4” (DN 100)

  • 4” (DN 100) - 150#
  • 4” (DN 100) - 1500#
  • 4” (DN 100) - 200#
  • 4” (DN 100) - 300#
  • 4” (DN 100) - 400#
  • 4” (DN 100) - 600#
  • 4” (DN 100) - 900#

Flange Type

  • Flat Face (FF)
  • Raised Face (RF)
  • RTJ - Ring Typical Joint

Indication

  • Battery Powered Indicator
  • Loop Temperature Indicator

Junction

  • Dual Exposed
  • Dual Grounded
  • Dual Ungrounded
  • Exposed
  • Grounded
  • Ungrounded

Materials of Construction

  • Head Typical (Cast, Flip Top), Plug & Chain: Stainless Steel
  • Head Typical (Sanitary): Polypropylene
  • Head Typical: Aluminum (Cast, Flip Top)
  • Head Typical: Iron (Cast, Flip Top)
  • Sheath Material, Thermowell: Alloy 600
  • Thermowell (Low Carbon), Sheath Material: 304 Stainless Steel
  • Thermowell (Low Carbon), Sheath Material: 316 Stainless Steel
  • Thermowell, Ferrule Material & Sensor: Teflon
  • Thermowell, Plug & Chain: Brass
  • Thermowell, Sheath Material: 310 Stainless Steel
  • Thermowell: 321 Stainless Steel
  • Thermowell: 347 Stainless Steel
  • Thermowell: 446 Stainless Steel
  • Thermowell: Alloy 20
  • Thermowell: Alloy 800
  • Thermowell: Alloy 825
  • Thermowell: Carbon Steel
  • Thermowell: Hastelloy B
  • Thermowell: Hastelloy C
  • Thermowell: Monel 400
  • Thermowell: Nickel

NACE & NIST

  • NACE - Thermowell

NPT Connection

  • 1” NPT Male
  • 1/2” NPT Male
  • 1-1/4” NPT Male

Pipe Schedule

  • Schedule 160
  • Schedule 40
  • Schedule 80

Process Fitting Details

  • Galvanized / Stainless Steel: Nipple / Union

Seal Type

  • Epoxy Seal At, Max.

Sensor, Probe Connection

  • 3-Wire
  • 4-Wire

Sensor, Probe Type

  • E Thermocouple - Chromel-Constantan
  • J Thermocouple (Iron Constantan)
  • K Thermocouple (Chromel Alumel)
  • N Thermocouple (Nicrosil Nisil)
  • RTD, 100 ohms Platinum / 0.00385 Alpha
  • T Thermocouple (Copper Constantan)

Temperature Range

  • 0° to 482° C (32° to 900° F)

Thermowell

  • Flanged
  • Threaded

Documentation

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