FS1023
FS1023 is Liquid Flow Sensor manufactured by Renesas.
Liquid Flow Sensor Module
The FS1023 liquid flow sensor module measures the flow rate using the thermo-transfer (calorimetric) principle.
The FS1023 offers key advantages over resistorbased flow solutions. The sensor utilizes thermopile sensing, which provides an excellent signal-to-noise ratio. The sensor prises 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 provides analog output.
Module Picture
Features
- Liquid flow: 0 to 3 liters/min (with water)
- Robust “solid” isolation technology
- Resistant to vibration and pressure shock
- Minimal flow resistance
- Analog voltage output
- Supply voltage: 5V
Applications
- Water dispensers
- Liquid metering or switch
- Process controls and monitoring
R36DS0004EU0101 Rev.1.01 Sep 1, 2022
Page 1 © 2021-2022 Renesas Electronics
FS1023 Datasheet
Contents
1. Pin Information .............................................................................................................................................3 1.1 Pin Assignments ...................................................................................................................................3 1.2 Pin Descriptions....................................................................................................................................3
2. Specifications ...............................................................................................................................................4 2.1...
