Helium Purge

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Real-time Monitoring up to 3,000 psi

This smart sensor is machine learning enabled and utilizes Raman spectroscopy-based sensing systems to monitor in real time, fluid composition and determine the composition signatures of delivered gas in various industry processes, including helium purge processes, with an accuracy of 0.01% of FS with concentration ranges of 0.01 – 100%. The sensor can also measure hydrogen concentrations in a helium background during purging/testing to better understand the process and reduce helium use. The sensor’s maximum operational pressure is 3,000 psi.

Smart Sensor

Machine learning enabled to leverage the latest in data processing

High-Pressure Monitoring

Monitor at pressures of up to 3,000 psi

Real Time Data

Collect a wide range of data with high accuracy, all in real time

Product Features:

Concentration Range: 0.01 to 100%
Accuracy: 0.01% of FS
Species Simultaneously quantified: H2 + principle natural gas components (CH4, C2H6, C3H8, C4H10, CO2, O2, N2, etc.)
Max operational pressure: 3,000 psi (10,000 psi proof pressure)
Measurement rate: Real time (<1 sec)
Onboard processing capability: Classification, quantification, metric/index calculation: self-test, self-identification
Designed for industrial/rugged use? Yes
NFPA/NEC-compliant packaging/electronics: Yes
Communications/interface: Ethernet/OEM control data-bus support
Target system size: <60 in3
Supported power: 110AC/28DC