UK SST Zirconia Oxygen Sensor Transmitter Board - O2I-Flex-092
1) Provides necessary power circuit to supply and control SST dynamic oxygen sensor
2) High precision, linear output
3) Selectable ranges: 0-25% and 0-100% O2, or adjustable to any range via RS232 in 0-100% mode.
4) Multiple output options: 4-20mA, 0-10VDC, and RS232 communication interface
5) External trigger for automatic or manual calibration; can also be initialized via on-board button.
6) Can be calibrated in air (20.7% O2) or any other gas with known oxygen concentration.
7) Periodic 3.3VDC logic output allows diagnostics of operating status by directly monitoring pump cycle.
Product Introduction
1. Description of Zirconia Oxygen Sensor Transmitter Board O2I-Flex-092
The O2I-Flex-092 interface board provides necessary power to electronic components, controls SST dynamic oxygen sensor with user-selectable ranges of 0-25% and 0-100%. The entire measurement range is linear. Factory default is 0-25%. When configured for 0-100% range, customers can customize the analog output range to suit the actual application. Output can be configured as: 4-20mA and 0-10VDC or RS232 interface
2. Features of Zirconia Oxygen Sensor Transmitter Board O2I-Flex-092
1) Provides necessary power circuit to supply and control SST dynamic oxygen sensor
2) High precision, linear output
3) Selectable ranges: 0-25% and 0-100% O2, or adjustable to any range via RS232 in 0-100% mode.
4) Multiple output options: 4-20mA, 0-10VDC, and RS232 communication interface
5) External trigger for automatic or manual calibration; can also be initialized via on-board button.
6) Can be calibrated in air (20.7% O2) or any other gas with known oxygen concentration.
7) Periodic 3.3VDC logic output allows diagnostics of operating status by directly monitoring pump cycle.
3. Specifications of Zirconia Oxygen Sensor Transmitter Board O2I-Flex-092
Maximum Ratings
Supply Voltage: 24VDC ± 10%
Power Consumption: 600mA max @ 24VDC
Load: 100 - 600Ω
Temperature Requirements
Storage Temperature: -10 to 70 °C
Operating Temperature: -10 to 70 °C
4. Zirconia Oxygen Sensor Transmitter Board O2I-Flex-092Applications:
Emission control, including oil, natural gas, biomass boiler applications
Composting
Laboratory and building indoor air quality monitoring, including confined space personnel safety
Industrial process control, such as mixed gases in welding and steelmaking processes
Oxygen generation systems
Medical
Scientific research, such as respiration studies of microorganisms or organisms, plants and animals
Food and beverage packaging low oxygen applications, including fermentation, rust and corrosion prevention, inert gas purging
