Advantages:

1. Integrated temperature and pressure/height compensation

2. Minimal cross-sensitivity with other gases (oxygen quenching fluorescence with high selectivity)

3. RoHS and REACH compliant

4. Digital output (standard 3.3V UART), making it easy to communicate

5. Allows to output multiple values; oxygen concentration (%),ppO 2(mbar), temperature, atmospheric pressure measured value

No need for external signal conditioning circuitry (can communicate directly to a microcontroller)

7. Low battery

8. Small shape

9. Minimal sensitivity to pressure variations and impulses

10. Due to the sensing principle, the sensor life is not affected by exposure to higher oxygen concentrations

11. Each sensor is factory calibrated at operating temperature and oxygen pressure

Performance:

1. Range 0-25%(O2%) or 0-300mbar(ppO2);

2. High precision: 2% FS;

3. Response time: T90<10s;

4. working voltage: 4.5-5.5V (recommend 5v) average current:<7.5ma;

5. Output signal: RS232 TTL level USART.

Application areas:

Plateau oxygen detection
Oxygen monitoring of power switch cabinet
Incubation Equipment, Incubators, Incubators
fire prevention
Ventilator
Inerting
Medical
Laboratory Equipment
3D printing