SenzTx
Zirconia Oxygen Analyzer
WITH 0-10V ANALOGUE OUTPUT
Short Form user Manual
The
Страница 1: ...SenzTx Zirconia Oxygen Analyzer WITH 0 10V ANALOGUE OUTPUT Short Form user Manual The ...
Страница 2: ...Measuring Cell Sensor Element 3 1 1 4 Unintended Use of the SenzTx Analyzer 4 1 1 5 Construction 4 1 1 6 Calibration of the Measuring Instruments 4 1 2 Technical Description 5 1 2 1 Connection 5 1 2 2 Technical Data 5 1 2 3 Installation 7 1 3 Maintenance and Calibration of Measuring Cells 9 ...
Страница 3: ...n measuring system 1 1 3 The Measuring Cell Sensor Element This Analyzer uses a semiconductor measuring cell made of Zirconium dioxide and is specific to oxygen Due to the high temperature and the catalytic activity of the platinum coating of the sensor it has low cross sensitivities to other gasses The benefits of this technology give a long sensor life typically 5 years or more however it should...
Страница 4: ... metal housing which is mounted directly on a flow through adapter The Analyzer is powered by 24VDC and provides an analogue output signal of 0 10V DC and other additional interface signals See section 1 2 1 for specific information 1 1 6 Calibration of the Measuring Instruments The equipment is calibrated before shipping The calibration cycles are dependent on the application and the applied gase...
Страница 5: ...uired Active 0 10V DC output from the Senz Tx 1 2 2 Technical Data Mechanical Data Dimensions Ø47mm x 143mm L Depends on model Process Connection Typically G1 8 Flow Through base Weight 0 260 kg Electrical Data Supply Voltage 24 VDC 10 max 50mA Protection Class IP 53 Environment Ambient temperature 5 to 50 C Pressure 800 to 1200 mbar Differential pressure between Analyzer and electronics max 100 m...
Страница 6: ...age 6 10 Cell Life 1 3 5 Years Cross sensitivities none for normal applications no aggressive gases 1 In absence of reactive gases 2 Sensor life is typical but dependent on many factors See also chapter 1 1 Intended Use ...
Страница 7: ...k of damage The SenzTx Zirconia Oxygen Analyzer should not be subjected to moisture in the sample gas stream when cold not powered It is advised than any moisture and other contaminants are removed from the sample gas stream prior to entering the SenzTx measurement stream Typical connection diagram Note any unused cable cores must be suitable insulated Cable supplied ...
Страница 8: ...26 09 2017 Rev 1 Page 8 10 M12 connector ...
Страница 9: ...9 2017 Rev 1 Page 9 10 1 3 Maintenance and Calibration of Measuring Cells All SenzTx Oxygen Analyzers undergo a certified calibration before shipping User calibration is not within the scope of this manual ...
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