Winsen US1000 Ultrasonic Oxygen Sensor - UART Output
The Winsen US1000 is an ultrasonic oxygen sensor module designed for precise measurement of oxygen concentration (21–95.6%) and flow rate (0–10 L/min). It features a 3.3V UART interface for easy integration with microcontrollers like Arduino, ESP32, and STM32, as well as industrial PLCs and data loggers.
Features
- Dual-measurement ultrasonic sensor for oxygen concentration and flow rate.
- UART serial output (3.3V logic) for straightforward digital communication.
- Wide operating voltage range from 4.5V to 13.2V DC.
- High precision with ±1.5% FS concentration accuracy and ±0.2 L/min flow accuracy.
- Compact form factor (120mm x 30mm) for integration into medical and respiratory equipment.
Out of stock
The Winsen US1000 ultrasonic oxygen sensor operates on the principle of measuring the propagation speed of ultrasonic waves through a gas mixture. This speed varies with the concentration of oxygen, allowing for precise, non-invasive detection. The module incorporates integrated temperature compensation to ensure accuracy across its specified operating range, delivering stable and reliable readings for critical applications.
Engineered for medical and life-support environments, the sensor provides a real-time digital output via a 3.3V UART interface, making it compatible with a wide array of control systems. Its calibration-free design simplifies deployment, while its robust construction ensures long-term operational stability in oxygen concentrators and similar devices.
Additional Information
| Weight | 0.012 kg |
|---|---|
| Dimensions | 12 × 3 × 3 cm |
