Kamstrup Multical 403 IR Eye Reader V2

Remix of the Kamstrup multicall eye to fit on a multical 403. The original design will not stay in place on a multical 403.

The case will fit very nice on the kamstrup 403 and stay there.

I use this script for Home assistant: https://github.com/golles/ha-kamstrup_403

Warning: Place a magnet cylinder 10mm, lengt 10mm in de reader.
The north and south of the magnet does matter! Without the magnet or with a magnet in the wrong direction, the multical meter will fall asleep after 4 minutes.
I made a small hole behind the magnet so you can push it out and rotate it 180 degree

You will have to press the button 1 time before activation the read script to wake up the IR leds of the meter.

Used hardware: https://wiki.hal9k.dk/projects/kamstrup
Magnet: