> For the complete documentation index, see [llms.txt](https://docs.kegland.com.au/products/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.kegland.com.au/products/measuring-and-testing-equipment/flow-meter-device-fill-o-meter.md).

# Flow Meter Device (Fill-O-Meter)