Solinst 101D DrawDown Water Level Meter yellow cap resistivity

resistivity

making fieldwork efficient and straightforward

electrode type

perforated straddle pipe assemblies

1003A Amplified pH/ORP Combo Sensor — amplified combo sensor

Solinst 101D DrawDown Water Level Meter yellow cap resistivityThe 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