SmartCap 850 IM

Unprecedented capabilities in the world’s harshest environments

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Pressure Sensing to 850°C

The SmartCap 850 IM is a capacitive sensor for simultaneously measuring pressure and ultra-high temperatures for extremely demanding applications such as molten salt and supercritical CO2 systems. It provides static pressure at high data rates and analyzes high frequency pressure/acoustic signals in-situ, allowing for clean installation and design with no stand-off or diaphragm lines. The sensor is engineered to be able to survive and perform in an extreme high temperature, oxidation, and corrosion environment.

Harsh Environment

Including up to 850°C and corrosive environments

High Bandwidth

Visibility into high-frequency pressure phenomena up to 17 kHz


Calibrated digital data with onboard processing. Reduce data load, improve (simplify) interface

Product Features

  • Operates in extreme temperature environments
  • Compatible for use in a harsh corrosive media (gases and liquids)
  • In-situ capabilities enable real-time, accurate measurements
  • Access to previously unavailable measurement data
  • Pressure and temperature outputs
  • Modifiable packaging to meet most mounting specifications
  • Smart line-replaceable unit (LRU) features
  • Digital interface – Easy to install/set up
  • Operational temperature up to 850°C
  • Static pressures up to 1500 psi


  • Energy Generation Systems
  • Molten Salt Materials Manufacturing
  • Chemical Processing & Manufacturing
  • Thermal Energy Storage
  • Prognostic System Health Monitoring
  • Aerospace Propulsion
  • Oil & Gas
  • Other High Temperature Pressure Measurement Applications

Connect with us

For more information on the SmartCap 850, contact and our SmartCap Product Manager will reach out to answer any questions you may have.