In-Situ Aqua TROLL 200 Data Logger Underground Location Systems The 2-axis barometer pressure altimeter

The 2-axis barometer pressure altimeter easily determines your present elevation

the MP30 removes one of the variables that can make lowflow sampling a challenge

UltraSnap™ is a user-friendly

Choose from 4 models

offering the widest measurement range of any other VOC detector on the market

In-Situ Aqua TROLL 200 Data Logger Underground Location Systems The 2-axis barometer pressure altimeterThe Aqua TROLL 200 Data Logger measures and records water level, pressure, conductivity, and temperature. A unique conductivity cell design allows for a wide, accurate measurement range in a narrow diameter instrument. Titanium construction resists corrosion, ideal for coastal, remediation, and mine water monitoring projects. Available in pressure ranges up to 1153 ft (351 m) for vented configurations and 1120 ft (341 m) for non vented configurations.