Details

---

BUY DF01S https://www.utsource.net/itm/p/12532593.html

Parameter	Description	Value
Product Name	DF01S Digital Flow Sensor
Interface Type	UART
Operating Voltage	Supply voltage for the sensor	3.3V to 5.5V
Operating Current	Current consumption during operation	< 20mA
Measurement Range	Range of flow rate that can be measured	0-12 L/min
Accuracy	Precision of flow measurement	±2%
Output Signal	Data output format	Serial data
Working Temperature	Temperature range for accurate operation	-20°C to 70°C
Storage Temperature	Temperature range for storage without damage	-40°C to 85°C
Dimensions	Physical size of the sensor	46x24x18mm
Weight	Weight of the sensor	15g

Instructions:

1. Power Supply: Connect the sensor to a power supply within the specified operating voltage range (3.3V to 5.5V).
2. UART Connection: Ensure proper connection to a UART interface for communication.
3. Initialization: Upon powering up, the sensor initializes and starts sending data packets at regular intervals.
4. Data Interpretation: Each data packet includes flow rate information. Refer to the datasheet for detailed packet structure.
5. Mounting: Install the sensor in a position where it will not be exposed to temperatures outside its working range.
6. Maintenance: Keep the sensor clean and free from debris to ensure accurate readings.
7. Storage: Store the sensor in a dry place within the specified storage temperature range when not in use.

(For reference only)