FS1023-DG - Gas Flow Sensor
3 2.
Specifications 4 2.1 Absolute Maximum Ratings 4 2.2 Recommended Operating Conditions4 2.3 Electrical Specifications 4 3.
Flow Graphs5 4.
I2C Sensor Interface6 4.1 Sensor Slave Address 6 4.2 I2C Communication6 4.3 Digital Output Measurements 7 4.4 Calculating Flow Output7 4.5 Calculating Checksu
FS1023-DG Gas Flow Sensor Module Datasheet The FS1023-DG Gas Flow Sensor Module measures the flow rate using the thermo-transfer (calorimetric) principle.
The FS1023-DG offers key advantages over resistorbased flow solutions.
The sensor utilizes thermopile sensing, which provides an excellent signal-to-noise ratio.
The sensor comprises a “solid” thermal isolation technology with protective coating.
The FS1023-DG provides calibrated linear output through digital I2C and analog interface.
Featu
FS1023-DG Features
* Gas flow: 0 to 35 liters/min (in nitrogen or air)
* Robust “solid” isolation technology
* Resistant to vibration and pressure shock
* Minimal flow resistance
* Fast response: < 5ms
* Digital I2C output
* Analog voltage output
* Supply voltage: 5V Applications
