In-Situ Docking Station for Rugged TROLL 100/200 Utility Locating lower-cost version of the 101 Accessories:Carrying Case + Confined Space Kit - MC-CK-DL + MC-CK-CC MYR-L-442-3000G Bladder Assembly 1 ammonia membrane cap

lower-cost version of the 101 Water Level Meter with no sensitivity controls

Digital temperature compensation across the entire operating range

Box enclosure for above-ground or wellhead installation

a separate Sample Release Device lets the operator decant the sample in a slow

In Situ Docking Station for Rugged TROLL 100 200 Utility Locating lower cost version of the 101 Accessories:Carrying Case + Confined Space Kit MC CK DL + MC CK CC MYR L 442 3000G Bladder Assembly 1 ammonia membrane cap lower cost version of the 101 Water Level Meter with no sensitivity controls Digital temperature compensation across the entire operating range