In-Situ Level TROLL 400 Data Logger Configuration:Non-Vented, 30 PSIA (11m / 35 ft) Keep your pump in optimal

Keep your pump in optimal condition with these servicing kits

Water depth

They are particularly effective for shallow depths or when targeting areas where soil probes or core samplers can be used

The Level TROLL NC is a high-performance

120 V and 230 V

In-Situ Level TROLL 400 Data Logger Configuration:Non-Vented, 30 PSIA (11m / 35 ft) Keep your pump in optimalUnless you need vented level data, the Level TROLL 400 is In Situ's low maintenance option: it measures and logs water level, water pressure, and temperature in non vented (absolute) pressure ranges, with no desiccant required. That makes it ideal for long term monitoring at flood prone or high humidity sites where a vented cable isn't practical. 3D factory calibration and In Situ's anti drift system keep readings accurate, and durable titanium