Full-range temperature compensation,linear correction
Calibration before shipment
UART(TTL) compatible digital interface
Standard Modbus communication protocol
Industry and Medical oxygen delivery oxygen monitoring application
Long lifespan full range oxygen sensor, excellent stability
S-P701 sensor module is a highly integrated sensor module. It features with high performance sensor components, microprocessor, analog-to-digital converter, on-board temperature sensor, and accurate full-range temperature compensation and linear correction. Sensor module is calibrated before shipment, customers can use it without secondary development or calibration. S-P701 sensor module is very suitable for 0~100% oxygen detection devices and can reduce the equipment development complexity.
| VCC to GND | +4.5~5.5 V |
| Supply Current | 3 mA |
| Operating Temperature | -20℃~50℃ |
| Operating Humidity | 10%-95%RH（No Condensation） |
| Operating Pressure | 0.5~2.0 Bar |
| Measurement Gas | Oxygen（O2） |
| Measurement Range | 0~100%VOL |
| Resolution | 0.1%VOL |
| Digital Interface | UART(TTL 3.0V) |
| Response Time | ≤15 s |
| On Board Temperature Compensation | ＜2% O2 equivalent variation from 0°C to 40°C |
| Dimension | Ø29.3 mm*62 mm |
| Weight | ＜100 g |
| Linearity | Linear 0~100% O2 |
| Service life | 2 years |
| Connector | 5 Pin XH2.54mm Header |
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