Solinst 101D DrawDown Water Level Meter PFAS-Free Access to real-time instrument readings

Access to real-time instrument readings and alarm status from any location with wireless option

weatherproof documents for any outdoor adventure

with no desiccant required

the PT2X pairs with a PT2X-BV barometric logger for automatic atmospheric compensation of absolute readings

1(<1000KΩ)

Solinst 101D DrawDown Water Level Meter PFAS-Free Access to real-time instrument readingsThe Solinst 101D DrawDown Water Level Meter shares the same P7 probe and laser marked flat tape as the standard 101 Water Level Meter, but adds a toggle switch that reverses the circuit logic. In standard mode, the buzzer and light activate when the probe touches water, just like a conventional water level meter. In drawdown mode, the logic flips so the buzzer and light activate when the probe is in air signaling the moment water drops below the probe