DSP-FCI | Portable Dewpoint Hygrometer
A fully self-contained, portable hygrometer designed to deliver precise trace moisture measurements of gases and dry compressed air for both industrial and laboratory applications.
With an accuracy of ±2 °C dewpoint and an overall range offered between -110 °C to +20 °C dewpoint, the Model DSP-FCI ensures reliable performance. The advanced dewSMART transmitter, utilizing ultra-high capacitance aluminum oxide sensing technology, guarantees unsurpassed repeatability and measurement precision — and is fully interchangeable without returning to Alpha Moisture Systems for calibration and setup. The hygrometer’s unique desiccant dry-down technology provides rapid response times, making it ready for spot-check readings with minimal air or gas usage. An integral sample flow control valve conditions high-pressure samples before introduction to the desiccant head assembly, and a built-in flow indicator with sample-specific gradation provides flow control.
Designed for ease of use, the DSP-FCI features a user-friendly interface and requires little to no maintenance. The digital screen offers versatile display options, allowing users to select from various moisture units, including °C, °F, ppb(v), ppm(v), ppm(w), g/m³, and lb/MMSCF. Additionally, the device includes a user-programmable parts per million (weight) function for specific gases, with pre-programmed settings for common gases like Air, Ar, H₂, SF₆, CO₂, and N₂.
Other Products and Services from Alpha Moisture Systems
PSS | Portable Sample System
Specifically designed to precondition pressurised gas samples for dewpoint measurement, our PSS is the ideal sample system for the SADPmini2, SADPmini2-L and SADPmini2-Ex Dewpoint Hygrometers.
The PSS ensures optimal sample conditioning for accurate dewpoint measurements and a versatile solution for trace moisture analysis in various applications, including hazardous areas.
Whether for intermittent use or spot checks, the PSS offers a reliable, lightweight solution for accurate dewpoint measurement in any field condition. The system comes equipped with an integrated pressure regulator and flow indicator, allowing for precise control over sample flow and pressure, and a padded carrying case, ensuring protection and ease of transport to any site.
Dewpoint Calibration Services
Maximise precision and reliability with our comprehensive dewpoint calibration services, designed to ensure the accuracy of your moisture measurement instruments.
SS-B Dewpoint Sample System
Specifically engineered to regulate sample line pressure, enabling controlled and accurate trace moisture measurement in process gases and dry compressed air.
The SS-B Dewpoint Sample System delivers controlled and accurate trace moisture measurement in process gases and dry compressed air. It offers a low-cost, compact design that integrates essential components such as a pressure regulator, transmitter holder, and flow meter, capable of managing flow rates up to 5 litres per minute. Designed for wall mounting, the SS-B ensures optimal sampling conditions at atmospheric pressure, significantly enhancing the accuracy of dewpoint measurements.
Constructed with high-quality components including stainless steel fittings and a robust hammer-coated back plate, the SS-B provides dependable performance for a wide range of industrial applications. For specific requirements, our team can create custom-engineered solutions to meet precise analysis needs.
Alpha Moisture Systems
Network House, 5 Lister Hill, Leeds, West Yorkshire, LS18 5AZ, United Kingdom
Alpha Moisture Systems has led trace moisture measurement for over 30 years, offering precision solutions like dewpoint hygrometers, transmitters, and sample systems. We deliver world-class products, bespoke engineering, and expert support. Contact us to discuss your needs.