Solinst 101D DrawDown Water Level Meter yellow cap AMS Soil Core Sampler Cups

AMS Soil Core Sampler Cups & Cup Sets are the sample-holding barrels for AMS soil core samplers

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

electrode type

reliable data

resistivity

Solinst 101D DrawDown Water Level Meter yellow cap AMS Soil Core Sampler CupsThe 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