T-H-12 / W-H-12 Threaded Temperature Sensor with Neck Pipe and Sensing Element

Brand: Lapp Epic Sensors

Features
  • Temperature Range -200...+1200 C
  • Neck Pipe for Heat Source Clearance
  • Thread Fittable to Thermowell or Process
  • Pt100 or Thermocouple as Sensing Element
  • Pt100 Accuracy Class A as Standard Delivery
  • Thermocouple Accuracy Class 1 as Standard Delivery
  • MI Cable Structured Sensor Element
  • Internal Sensor Element Replaceable on the Fly
  • Standard Delivery Length for Sensor Element is 315, 375 or 435mm, Other Lengths Available on Request
  • Neck Pipe Length 165 mm as Standard Delivery, Other Lengths on Request
  • Tailored Solutions According to Customer Specific Needs
  • ATEX and IECEx Compatible Ex db and Ex i Versions Available
  • 3D Step Models Available on Request

Specifications

Thread

  • M14 x 1.5 or M18 x 1.5 thread as standard delivery
  • Other threads on request

Internal Sensor Element Diameter

  • 3, 6 or 8 mm

Tolerances Pt100 - IEC 60751

  • A tolerance ± 0.15 + 0.002 x t, operating temperature -100...+450 C
  • B tolerance ± 0.3 + 0.005 x t, operating temperature -196...+600 C
  • B 1/3 DIN, tolerance ± 1/3 x (0.3 + 0.005 x t), operating temperature -196°...+600° C
  • B 1/10 DIN, tolerance ± 1/10 x (0.3 + 0.005 x t), operating temperature -196°...+600° C

Tolerances Thermocouple - IEC 60584

  • Type J tolerance class 1 = -40...375 C ± 1.5 C, 375...750 C ± 0.004 x t
  • Type K and N tolerance class 1 = -40...375 C ± 1.5 C, 375...1000 C ± 0.004 x t

Temperature Range Pt100

  • -200...+550 C

Temperature Range Thermocouple

  • -200...+1200 C depending on thermocouple type and cooling neck length
  • Neck pipe length = 250 mm → Max. temperature +750 C
  • Neck pipe length = 300 mm → Max. temperature +1000 C
  • Neck pipe length = 350 mm → Max. temperature +1200 C

Approvals

  • ATEX
  • IECEx
  • EAC Ex
  • EAC EMC
  • Metrological Pattern Approval

Quality Certificate

  • ISO 9001:2015 and ISO 14001:2015 issued by DNV

IP Rating

  • IP65
  • Higher IP rating on request

  • Energy and Power Plant Technology
  • Process Industry
  • Chemical Industry
  • Machinery and Vessel Construction
  • Manufacturing Industry
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