Hobré Instruments BV
Hobré Instruments introduces the Galvanic 903 H2S Tape Analyser as an extension of their product range for H2S and S process analysers

The Galvanic’s 903 H2S Tape Analyser is designed to measure up to 4 streams of Hydrogen Sulphide (H2S) and Total Sulphur in Gaseous streams of varying concentrations. The new 903 H2S Tape Analyser has the same rapid 20 second response time of the traditional lead acetate tape, while making unprecedented advances in accuracy and linearity, and reduced operation cost.

The 903 comes with a Windows application which can be used to configure and monitor its operation. All aspects of the 903 can be configured including alarms, sequence of analysis operation, digital in- and outputs, analog in- and outputs, communications and logging. The application has an analysis window with further break downs like, communication parameters, different setup windows, maintenance, archives and event log.

The 903 H2S Tape Analyser is fully developed and manufactured in-house by Galvanic with their own software and hardware engineers which have resulted in a unique design of the microprocessor controlled sensor. It compensates for drift, aging and tape variances and has digital signal processing all directly installed on the sample chamber for best accuracy and repeatability. A direct drive tape transport is used to eliminate springs and pulleys and the amount of tape pulled through the analyser is measured with an optical encoder. Furthermore Galvanic is producing their own tapes, which are stronger and have a length of 100 meter.

All above results in a robust analyser with less maintenance compared to other tape analysers.

The 903 H2S Tape Analyser offers
  • 20 seconds to alarm
  • Up to 2 times greater tape life than other analysers
  • Auto-calibration of digital colorimetric sensor
  • Dynamic range of 0 – 2000 ppm without dilution
  • Dual redundant power supply
  • Up to 4 streams
  • Over-range and multi-range measurement
  • Reduced cost and maintenance
  • Galvanic 903 H2S Tape Analyzer

    If you would like to receive more information on the 903 H2S tape analyser or do you have a natural gas, LPG, LNG, petrochemical or refining application, please don't hesitate to contact me.

    Yours sincerely,

    Dennie de Waart
    Product Manager Sulphur
    waartd@hobre.com
    Direct: +31 (0) 299 393 118
    Dennie de Waart



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    The Netherlands
    Tel: 0031-299 42 08 71
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    E-mail: info@hobre.com
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    Hobré Instruments BV
    Hobré Instruments BV