SciFlo G4-6UDZV-02 Integration

Has anyone ever implemented Gas Meter readings from a SciFlo G4-6UDZV-02?

Getting Gas readings is my next project and I will hopefully update this post as I find more information out.

This is what it looks like

It has a digital read out, but also looks like I may have 2 lights that could pulse that I may be able to use one of the HA approved methods to get the data from.

Edit 1:
A quick search for the manual, it says it supports Zigbee. I am going to see if I can find a way to put it into pairing mode