Long probe zirconia oxygen sensor (oxygen probe)O2S-T6Zirconia oxygen sensor/High temperature oxygen sensor/High precision oxygen sensorDetailed introduction:

1、 Product Introduction:

The oxygen sensor uses two zirconia disks with a sealed space in between. One of the functions of the tray is a reversible oxygen pump, which sequentially fills the sample gas and evacuates this small space. Another disk is used to measure the oxygen partial pressure difference ratio and obtain the corresponding sensing voltage. When operating as an oxygen pump, zirconia discs are required700 °CThe temperature is generated by the heating element. The time it takes for an oxygen pump to reach the rated minimum and maximum pressure within a small space range corresponds to the oxygen partial pressure value in the environment.

2、 Product Features:

1)Non consumable zirconia sensing element

2)response timeT90 < 15S

3)High stability and accuracy, measurable0.1…100%oxygen

4)No cross interference with other gases

5)Long lifespan5year

6)Probe length220mmor400mm

7)Heater voltage:
4VDC±0.1VDC (1.7A)
8)Allowable gas temperature:-100...250°C (High temperature type-100...400°C )

3、 Typical applications:

Control of heating boilers; Control plant instruments for industrial production processes; Medical oxygen supply equipment; Industrial flue;Detection of oxygen content; Burner oxygen content detection; oxygenerator; Submarine oxygen tank;Oxygen bar; Oxygen measurement in the ship warehouse and controlled atmosphere preservation storage industry; Testing of protective gases in the food packaging industry; Detection of residual oxygen in fermentation industry; Protective gases during the production process (welding, heat treatment); Experimental equipment; Testing of oxygen in biotechnology and medical systems; Any situation where oxygen concentration requires accurate measurement.
Users can provide oxygen; Users can independently develop and design subsequent control amplification circuits for detecting oxygen in the ambient air, or use imported controllers that come with the original equipmentO2I-Flex,OXY-LC