June 4, 2020
Description
Cover replacement for the dutch Elster V200 water meter to mount an inductive proximity sensor for water consumption readout. Replacement for the commercial Falcon PR6 pulse sensor.
Use it with your own link to your home automation. I use ESPHOME linked to Home Assistant.
I printed using Cura on my Ultimaker 2 and works great.
The sensor I got from AliExpress: https://www.aliexpress.com/item/32994634417.html
Added a simple schematic to connect the sensor to a 12V supply with resistor network to bring the output voltage down to a safe level for the ESP32 (Max. 3.3V)
License:
Creative Commons - Attribution
roumen
