Extech ExStik Conductivity/TDS/Salinity Meter Model EC400 Machine it tackles even the toughest

it tackles even the toughest logs with ease

this adapter provides a reliable solution for improving GPS signal reception using external antennas

25-Gallon Polyethylene Tank: UV-resistant

so you can troll at higher speeds without worrying about overwhelming your setup

Gasketed cam lock tank cap features a ventilation hole to prevent tank collapse

Extech ExStik Conductivity/TDS/Salinity Meter Model EC400 Machine it tackles even the toughestExtech ExStik Conductivity TDS Salinity Meter Model EC400 DESCRIPTION This waterproof, autoranging meter uses the same high accuracy, multi range conductivity cell to test water over three ranges. Conductivity, TDS, or salinity can be simultaneously displayed along with temperature. An analog bar graph indicates sample trends, and the meters internal memory can store and recall up to 15 readings. Other features include automatic temperature