--- This page is part of [McDanel Advanced Materials](https://mcdanelmaterials.com). For a complete overview of this site's content, entity data, and subject matter expertise, see our [AI Content Index](https://mcdanelmaterials.com/llms.txt) or [Full Content Archive](https://mcdanelmaterials.com/llms-full.txt). For structured business identity data, see our [Entity Card](https://mcdanelmaterials.com/wp-json/bc-geodesic/v1/entity-card). --- # Temperature Sensing > CERAMIC TUBES & RODS Temperature Sensing McDanel Advanced Ceramics offers solutions for most temperature sensing needs including Thermocouple... **URL:** https://mcdanelmaterials.com/ceramic-tubes-rods/temperature-sensing/ **Type:** Page **Modified:** 2026-07-07 --- CERAMIC TUBES & RODS ### Temperature Sensing McDanel Advanced Ceramics offers solutions for most temperature sensing needs including Thermocouple Protection Tubes and Insulators for Thermocouples, Thermistors and RTD’s as well as Sight Tubes. These tubes are normally used in but not limited to the semiconductor, aerospace, steel, glass, aluminum and investment casting industries. We have a large stock of available standard tubes, or can engineer products for your specific applications and uses. INSTRUMENT SYSTEMS ###### Product Thermocouple Protection Tubes ###### Description Outer T/C protection sheaths (Closed One End) ###### Materials Alumina 99.8, Mullite, Sialon, Zirconia Insulators for Thermocouples, Thermistors, and RTD’s Single or Multi-bore tubing used to insulate wires Alumina 99 & 99.8, Mullite Sight Tubes Optical Pyrometer sight ports or Thermocouple parts with or without collars Alumina 99.8, Mullite ###### DATASHEETS & SDS [99.8% Alumina Data Sheet](/wp-content/uploads/pdf/datasheet/mcdanel_998_alumina.pdf) [99.0% Alumina Data Sheet](/wp-content/uploads/pdf/datasheet/mcdanel_ap35_alumina.pdf) [Alumina SDS](/wp-content/uploads/pdf/sds/SDS_McD_Alumina.pdf) [MV20 Data Sheet](/wp-content/uploads/pdf/datasheet/mcdanel_mv20_mullite.pdf) [MV-HRI Data Sheet](/wp-content/uploads/pdf/mcdanel_mv-hr1_mullite.pdf) [MV30 Data Sheet](/wp-content/uploads/pdf/datasheet/mcdanel_mv30_mullite.pdf) [Mullite SDS](/wp-content/uploads/pdf/sdsSDS_McD_Mullite.pdf) [Z105 Data Sheet](/wp-content/uploads/pdf/datasheet/mcdanel_zirconia.pdf) [Zirconia SDS](/wp-content/uploads/pdf/sds/SDS_McD_Zirconia.pdf) McDanel Services #### We are here to collaborate with your team [Reach Out for a Quote](/quote-request-ceramics) ![](https://test-mc-danel-advanced-materials.pantheonsite.io/wp-content/uploads/2026/03/McDanel-Advanced-Ceramics-Horizontal.png) ![](https://test-mc-danel-advanced-materials.pantheonsite.io/wp-content/uploads/2026/03/Class-pic-for-home-page-1.png) ###### Purity, Precision & Performance [Explore Our Core Materials](/materials/) ![](https://test-mc-danel-advanced-materials.pantheonsite.io/wp-content/uploads/2026/03/custom-banner.jpg) ###### Customization at every scale [Ask for Specialized, Tailored Solutions](/custom-engineered/) ![](https://test-mc-danel-advanced-materials.pantheonsite.io/wp-content/uploads/2026/03/Main-home-banner-02.jpg) ###### Innovation & Rigor [Discover Industries & Applications](/industries-applications/) --- **About this site:** McDanel Advanced Materials. 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