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  • DIN 43772 Form 2G/3G
  • With neck
  • Threaded process connection
  • SS 316L/1.4404, SS 316Ti/1.4571, Hastelloy C for the wetted parts
  • Customized immersion length
  • Surface finishing Ra < 0.8 μm
  • Reduced diameter or tapered for faster response time
  • Material certification (3.1.B)
  • Test with penetrant liquids on welds


The E+H Omnigrad M TW10 Protection Tube thermowells are designed for the use in the fine chemicals industry but can also be used for generic applications. Thanks to its modular configuration, defined in standard DIN 43772 (form 2G/3G), the TW10 thermowell is suitable for almost all industrial processes.