Water quality indicator light turns green when water quality is good and red when water quality is poor.
Size (mm): Electrode outer diameter/φ30×72.5
Power supply: AC100V 50/60Hz (included)
Alarm settings: Less than 1μs/cm/Green light, 1μs/cm or more/Red flash once, 2μs/cm or more/Red flash twice
*Compatible with G-5D, 10C, and 20D.
