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Dew Point Sensors

Dew point sensors are specifically engineered to provide reliable, high-precision measurements of trace moisture in environments like compressed air systems, refrigeration driers, and adsorption driers. These probes take measurements using advanced technology, which involves calculating the average from 8,000 single points within a 2-second interval. This technology, combined with a specialized dew point sensor element, ensures measurements of exceptional quality.

These sensors also display robust construction, being able to withstand pressures up to 100 bar. Their consistent performance over time and swift response to changes in conditions make them a reliable tool for monitoring moisture levels. Additionally, these probes are compatible with various transmitters and handheld devices, allowing for a wide range of applications.

Some sensors are designed to meet ATEX requirements for explosive environments, adding an extra layer of safety without compromising performance.

Both sensors utilize measurement chambers with a defined air flow rate and a quick connector to optimize dew point measurement. These chambers are available in different materials, allowing for customization to fit specific needs.

Application features:

  • Highly accurate dew point and temperature measurement.
  • Ability to withstand pressures up to 100 bar.
  • Specialized sensor element providing excellent repeatability.
  • Capability to monitor trace moisture at low limits.
  • Advanced measurement technology for enhanced precision.
  • Compatibility with various transmitters and handheld devices.
  • Probes designed to work in hazardous environments (ATEX certified).
  • Use of measurement chambers with a defined air flow rate for optimum dew point measurement.
  • Robust construction with stainless steel housing and IP65 protection rating.
  • Long-term stability and quick response time to changes in conditions.
  • Low power consumption.
  • Annual calibration recommended for optimal performance.
  • Suitable for a wide range of storage and transport conditions.
  • FDA/GAMP compatibility and CE/EMC conformity for use in regulated industries.
About Us

Karma Instrumentation & Control is a specialist supplier of process control and automation equipment and SI systems, as well as a manufacturer and designer of process and electrical control panels.

Contact Us

• Address: Block A, Unit 3D, Wild Fig Business Park, 1494 Cranberry Street, Honeydew, 2170

• Email:

• Call us: 011 794 2859

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