The SKINNY DIPPER narrow diameter water level meter has the thinnest tape and probe in our whole product family. The SKINNY DIPPER is a premium water level meter designed for hydrogeologists and well drillers to measure water down narrow openings of wells and piezometers. The SKINNY DIPPER water level meter is ideal for measuring static water levels in narrow wells, boreholes, tubes, and piezometers. The slimline tape and ¼” probe enables users to take readings while the pump is still in the well, whereas wider tapes may get tangled. The premium padded carry case comes included to protect your precision instrument from the elements. The ¼” polyethylene tape, available in metric (mm) or engineering scale (1/100’), is marked with black and red graduations, making measurements easy to read in the field.