Water Resources Monitoring

Precise, continuous water-level monitoring for tanks, ponds, wells and more (6" to 120+" range, ±0.25" accuracy minimum). Solar-powered, completely wireless, with real-time data, alerts and automations. Installs quickly and runs for years with zero maintenance.

Real-time infiltration monitoring for permeable pavement, porous concrete, or pavers of any type. Measures actual water flow-through rate and indicates clogging progression. Solar-powered, fully wireless, zero maintenance. Real-time data - prove your system works and know the moment it needs cleaning.

P4’s upgrade to Pulsar’s proven AVFM V6.1 system.  Measure open channel flow accurately and see the data in real-time for pipes, wastewater, stormwater and irrigation. Stand-alone or integrates seamlessly with P4 systems — monitor from anywhere, no site visits.

P4's wireless evolution of Pulsar's low-power MicroFlow-i: Non-contact radar measures open-channel flow velocity in stormwater, wastewater, irrigation, or sewers. Solar-powered, cellular, and deploys above the flow. Real-time data, maintenance-free in harsh or hazardous environments.