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HN1NMSTM

HN probe type humidity transmitters are easy to install and exceptionally accurate. Their long-term stability and trouble-free serviceability make them the best in the industry. The electronics are embedded inside the probe, protecting them from condensation-related failures. The thin-film capacitive HS sensor elements are factory calibrated using NIST traceable calibration equipment, eliminating the need for field calibration. Field replacement of the sensor element is a snap with the patented removable sensor, lowering costs and reducing downtime.

APPLICATIONS

  • Energy Management Systems
  • HVAC control for improved comfort & energy savings
  • Museums, schools, printing shops, and other locations requiring humidity control
  • Facilitating compliance with ASHRAE standards for environmental control and indoor air quality

Sense humidity in harsh environments

  • Thin-film polymer capacitive sensor element
  • Electronics are encapsulated in stainless probe to resist corrosion
  • Fully interchangeable element to 1%, 2%, 3%, or 5% accuracy. Calibration-free!

Rugged industrial design

  • Polarity insensitive, two-wire 4-20mA, or 3-wire 0-5/0-10VDC versions...flexible systems compatibility

Calibration-free interchangeable NIST traceable HS element

  • Replace digital sensor quickly without calibration...maintain accuracy and eliminate downtime
  • HS element is microprocessor profiled with on-board nonvolatile memory
  • Multi-point digital calibration to NIST standards
  • NIST certification available
  • Recovers from 100% saturation...no damage to sensor