F191x Dewpoint Meter Integrated with Display and Alarm Function
Description
Measurement Range：-110 … +60 °Ctd
Product Advantages：Ultra-wide measuring range
Characteristics
The F191x series dewpoint meter can integrate a variety of the most advanced humidity sensors: FIXINST-P polymer film capacitive sensors, FIXINST-A ultra-fast response aluminum oxide sensor with innovative moisture sensitive materials and processes, and FIXINST-Q dual resonance QCM sensors with sensitivity at ultra-low dewpoint. These sensors provide F191x with the ability to accurately measure a wide range of dewpoints from -110 to +60 °Ctd Revolutionary auto-calibration circuit design automatically compensates for measuring drift caused by temperature, contamination, and aging, providing long-term stability and high accuracy measurements Innovative temperature compensation algorithm and multi-point temperature-compensated calibration, greatly reduces temperature-dependent dewpoint drift and ensuring high-precision dewpoint measurement over a wide temperature range
Typical installation
- Compatible with various sensor technologies: polymer thin film, aluminum oxide, QCM crystal type sensors that can be used in different measurement ranges
- MEMS based pressure sensor for online pressure and atmospheric dewpoint (Abs. pressure 0 … 1.7 MPa.a) monitoring
- Accurate to ± 2 °Ctd with up to 10+ dewpoint calibration and multi-point temperature compensation (Refer to “Technical Data” )
- Ultra-fast response time
- Outstanding long-term stability
- Anti-Condensation, resistant to particulate contamination, oil vapor and most chemicals
- High resistance to electrical disturbance
- 1.5″ IPS wide viewing angle LCD with capacitive touch
- Relay alarm output
- IP66 metal housing provides good protection even in harsh industrial environments
