Introduce: 1, use: unattended all-weather high precision water quality online monitoring 2, Features: all-weather, low cost, low maintenance, variable depth underwater exploration Name of parameter Parameter values · Spectral segment coverage 400 nm-1000 nm Spectral resolution 1 nm · Type of light source Built-in halogen light source · Frequency of acquisition · Adjustable, maximum 1min/ time Size Mega-Float:φ80cm×60cm Measuring unit:32cm×22cm×15cm Weight…