Solinst-Model 3001 Levelogger EDGE
Water Level Datalogger
Using infra-red data transfer powered by a 10 year lithium battery, offering the flexibility of installing by use of a Direct Read Cable, wireline or Kevlar cord. Memory capacity of 40,000 temperature and water level data points, or up to 120,000 using the new compression algorithm in linear sampling mode. Records highly accurate groundwater and surface water level and temperature measurements with its pressure sensor and temperature detector.