Come See Us At Doble 2024 - Booth 220

RH Systems will be Showcasing the SF6 Gas Analyzer 973​ and our US Based Calibration & Troubleshooting Service

Meet Josh

Josh will be at DOBLE to help answer any questions you have about the SF6 Gas Analyzer or if you have any feedback on how we can make our products better.

Visiting DOBLE this year? Text Me! 702-443-6656

Come See Us At Booth 220

See what makes our 973-SF6 Gas Analyzer the best on the market and why you should check out our booth at DOBLE.

Learn About The Only US Based Service

As the only US based calibration service, we have shorter lead times compared to our competitors. Come check out our booth at DOBLE to learn more about how our SF6 Gas Analyzer is the best on the market.

  • Only US based repair & calibration service lab
  • Limit the down time! Get a response within 24hrs
  • Live US based troubleshooting

Learn About the SF6 Gas Analyzer

Key Features

The RH Systems Model 973-SF6 Gas Analyzer was specifically designed for measurement of humidity and SF6 purity in gas insulated switchgear systems. Humidity measurement data is displayed in ppmv, ppmw and dew/frost point at either system pressure or standard pressure. Purity measurement is displayed directly in % volume SF6. Both the humidity and purity measurements utilize accurate and reliable condensation techniques.



Gas Recovery

The 973-SF6 is equipped with a gas recovery system that stores the sampled gas during the measurement process in its internal storage tank. After completion of the measurement, the stored gas may be pumped back into the original compartment or into another container. Starting and ending system pressures are also measured.

Easy, Automated Usage

User configurable via the full color active matrix LCD touch screen, the 973-SF6 may be configured for measurement of humidity, % volume SF6, or both, with either automatic or manually initiated pump back. Using the bi-directional RS-232 communications port, all measurement data may be easily transferred into a PC for electronic storage and report generation.

Verifiable Calibration

Easily check the calibration at any time using the built-in Ice Test function which provides instant verification of system accuracy and integrity.

Connect and Go

The system is supplied ready for immediate use complete with industry standard quick connect fittings and sampling tube.

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