Mineral Insulated Magnesium Oxide (MgO) Thermocouples

Thermocouple conductor that is insulated in magnesium oxide and sheathed in metal

RAMPAK is RAM Sensors' trade name for metal sheathed mineral insulated thermocouple conductors. This product is comprised of a metal sheath in which the thermocouple elements are embedded in a tightly compressed or highly compacted magnesium oxide insulation.

Sheathed Wire Features Include:

  • LONG LIFE: The conductors are protected by both the outer sheath and the compacted insulating powder.
  • RAPID RESPONSE: The high thermal conductivity and small mass of our sensors promote rapid transfer of temperature to the measuring junction.
  • RESISTANT TO CORROSION AND SCALING: We have access to the largest selection of available sheath materials that are designed for applications at high temperatures and corrosive atmospheres.
  • MECHANICAL STRENGTH: The compacted construction and appropriate sheath thickness ensures the integrity of the conductors, even while bending, twisting, or flattening.
  • QUALITY TESTED: All RAMPAK material is manufactured and tested to meet thermocouple wire requirements as set by the American Society for Testing and Materials (ASTM) and the American National Standards Institute (ANSI96.1).

Questions about reordering a product? Email office@ramsensors.com

Questions about possible applications? Email engineering@ramsensors.com