1. Product Description of O2I-Flex-092 Transmitter Board for Zirconia Oxygen Sensor
The O2I-Flex-092 interface board provides the necessary power to the electronic components, and the SST dynamic oxygen sensor can be set by the user to set the range 0-25% and 0-100%. The entire measuring range is linear. The factory default is 0-25%. When configuring 0-100% range, customers can customize the analog output range to meet the actual application. The output can be configured as: 4-20mA and 0-10VDC or RS232 interface

 

2. O2I-Flex-092 characteristics of zirconia oxygen sensor transmitter board

1) Provide the necessary power supply circuit and control the SST dynamic oxygen sensor

2) High precision, linear output

3) Range is optional: 0-25% and 0-100% O2 or any range can be adjusted through RS232 in 0-100% mode.

4) Multiple output modes: 4-20mA, 0-10VDC and RS232 communication interface

5) Externally triggered automatic or manual calibration; it can also be initialized by keys on the board.

6) It can be in air (20.7% O2) or any other gas with known oxygen concentration.

7) The periodic 3.3VDC logic output can diagnose the working status by directly monitoring the pump cycle

 

Three, zirconia oxygen sensor transmitter board O2I-Flex-092 product specifications

Maximum rating

Supply voltage 24VDC± 10%

Power consumption 600mA max @ 24VDC 4~20mA

Load 100-600Ω

Temperature requirements

Storage temperature-10 to 70 ° C

Operating temperature-10 to 70 ° C

 
4. Application of O2I-Flex-092 for zirconia oxygen sensor transmitter board:
Emission control, including oil, natural gas, biomass and other boiler applications

Compost

Air quality monitoring in laboratories and buildings, including personal safety in confined spaces

Industrial process control, such as: gas mixture during welding and steelmaking

Oxygen system

Medical treatment

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 protection, inert gas purge