Details

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BUY DF01S https://www.utsource.net/itm/p/1177019.html
Miniature Glass Passivated Single-Phase Surface Mount Bridge Rectifier

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	卤2%
Output Signal	Data output format	Serial data
Working Temperature	Temperature range for accurate operation	-20掳C to 70掳C
Storage Temperature	Temperature range for storage without damage	-40掳C to 85掳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)