Picomag Magnetic Flow Meter w/Temperature & Conductivity Sensor
G1" Water Flow Sensor, Male Thread Brass Hall Effect Sensor Flow Meter 2~50L/MIN, DC 24V Powered Flowmeter Counter for Arduino, for Raspberry Pi for Reverse Osmosis: Amazon.com: Industrial & Scientific
DIGITEN G1/2" Water Flow Hall Sensor Switch Flow Meter 1-30L/min
DIGITEN G3/4" Water Flow Sensor, Food-Grade Hall Effect Sensor Flow Meter Flowmeter Counter 1-60L/min - Arduino, Raspberry Pi, and Reverse Osmosis Filter Compatible: Amazon.com: Industrial & Scientific
1" NPT Hall Sensor Flow Meter - Leridian Dynamics
Liquid Measurement Sensor | Haihuilai Meter Sensor | Signal Flow Meter | Pulse Flow Meter - Flow Sensors - Aliexpress
Clear Turbine Water Flow Sensor with 3-pin JST : ID 5066 : $6.50 : Adafruit Industries, Unique & fun DIY electronics and kits
DIGITEN G3/8" Water Flow Sensor, Hall Effect Sensor Food-Grade Flow Meter Flowmeter Counter 0.3-10L/min - Arduino, Raspberry Pi, and Reverse Osmosis Filter Compatible: Amazon.com: Industrial & Scientific
Dn20 Water Flow Meter | Water Fuel Flow Meter | Fuel Switch Sensor | Fuel Flow Sensors - Flow Sensors - Aliexpress
3/4" NPT Hall Sensor Flow Meter - Leridian Dynamics
1" Wired Irrigation Flow Meter Pulse Sensor, 1004-EX, Compatible with Rachio Gen 3, Rachio Pro Series, and Spruce Smart Controllers | Backyard Landscape Supply
YF-S201 Flow Sensor measures 1 to 30L/minute 2000362
DIGITEN G1/2" Oil Fuel Gasoline Diesel Milk Water Liquid Gear Flow Sen
Water Flow Sensor 1/2 " Control Effect Flowmeter Hall 1-30L/min YF-S201
E+E - EE772 In-Line Thermal Mass Flow Meter
How to Acquire Flow Rate and Flow Volume using a DATAQ Data Logger
DIGITEN G1-1/2" 1.5" Water Flow Hall Sensor Switch Meter Flowmeter Control 10-150L/min: Amazon.com: Industrial & Scientific