FS1023-DL - Liquid Flow Sensor
3 2.
Specifications 4 2.1 Absolute Maximum Ratings 4 2.2 Recommended Operating Conditions4 2.3 Electrical Characteristics 4 3.
Typical Flow Graphs5 4.
I2C Sensor Interface7 4.1 Sensor Slave Address 7 4.2 I2C Communication7 4.3 Digital Output Measurements 8 4.4 Calculating Checksum8 4.5 Electrical Co
FS1023-DL Liquid Flow Sensor Module Datasheet The FS1023-DL liquid flow sensor module measures the flow rate using the thermo-transfer (calorimetric) principle.
The FS1023-DL offers key advantages over resistorbased flow solutions.
The sensor uses thermopile sensing, which provides an excellent signal-to-noise ratio.
The sensor comprises a “solid” thermal isolation technology with protective coating.
The non-linear flow output curve allows for sensitivity from low to full-scale flow rates.
The
FS1023-DL Features
* Liquid flow: 0 to 3 liters/min (in water)
* Robust “solid” isolation technology
* Resistant to vibration and pressure shock
* Minimal flow resistance
* Digital I2C output
* Analog voltage output
* Supply voltage: 5V Applications
* Water dispensers
* Liquid meter
