Indeed. By the way, our product uses probes like DFM's. We don't have any users using that brand (from what I can see it doesn't support being connected to 3rd

Indeed. By the way, our product uses probes like DFM's. We don't have any users using that brand (from what I can see it doesn't support being connected to 3rd-party data-loggers) but other brands like Aquacheck (also from South Africa), Sentek and EnviroPro (both Australia) can connect to any data logger that supports the SDI-12 protocol. We have several users running EnviroPro and Aquacheck probes. It's noteworthy that all the leading vendors of these types of probes come from South Africa and Australia, both of which are food-growing countries that have always had to deal with water scarcity. I've long felt it gives us a head start over places that have previously not had major water availability issues, but are starting to experience them now (e.g., California).