A compact electric conductivity meter that measures electrical conductivity (conductivity, EC) in a sample of small amounts (0.12 mL ~) ● From trace sample measurements like rain contamination check, to measure the EC measurement in agricultural industry, it can be used in 2 functions in one unit; Can be used to measure any type of sample. ● Convenient TDS conversion display. Automatic range switching for a wide range of applications. Includes salt concentration conversion function; Includes standard liquid automatic recognition function; Also includes temperature conversion (25° C temperature conversion coefficient 2% fixed); Temperature sensor adjustment; Auto hold/auto stability function; Auto power off (30 minutes); Battery level display function; For rainwater management of rivers, lakes, etc. For soil water. For quality management, measure acid rain; EC measurement; Depth: 0.8 inches (20 mm); Height: 6.5 inches (164 mm); Measurement range (S/m): 0 - 19.9 ; Power supply: coin type lithium battery 3V (CR2032); Width: 1.1 inches (29 mm); Protection Rating: IP67 equivalent; Temperature display range: resolution: 0 - 50 °F (0 °C / 0 °C; Resolution: AC Extremely Law ● Measurement Required Sample amount: 0.12m...