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Comparison between ultrasonic and electro-chemical oxygen sensor in ventilator application

Comparison between ultrasonic and electro-chemical oxygen sensor in ventilator application
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Comparison between ultrasonic and electro-chemical oxygen sensor in ventilator application

Introduction of ultrasonic and electro-chemical oxygen sensor Advantages comparison between ultrasonic and electrochemical sensor Test report between ultrasonic (Gasboard7500C) and electrochemical sensor ( PSR-917-M)

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Comparison between ultrasonic and electro-chemical oxygen sensor in ventilator application - 3

Introduction of ultrasonic and electro-chemical oxygen sensor Technical principle

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Comparison between ultrasonic and electro-chemical oxygen sensor in ventilator application - 5

IP Test report between ultrasonic (Gasboard7500C) and Cubic electrochemical sensor ( PSR-917-M)

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Comparison between ultrasonic and electro-chemical oxygen sensor in ventilator application - 6

Two con hail ration of the change in reading over time with (>asboard75()0(. and Analytical PSR-9I7-M ( uvlomiT rlight Medical Medical Ventilator Test environment : 26'C FIovm llVmin 1 I cst purpose: To configurate1 he change in reading over lime of ultrasonic oss^cn sensor dinar d .'^IKK and Analytical oex^cn sensor PSR-917-M 2. Test equipment : standard pure oxygen cylinder, test kit. Ciasboard7500C and PSR-9I7-M. 3. Test condition and method; (2) Inlet air first, then open the oxvgcn gas circuit to the sensors and see the reading in 20scconds

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Comparison between ultrasonic and electro-chemical oxygen sensor in ventilator application - 7

In conclusion, from above test report and comparison, ultrasonic oxygen sensor has advantages of no need routine calibration, long life span, high stability and oxygen concentration and flow measurement together.

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