OWSOO 7 in 1 //ECORPS.GSalinityTemperature Multi-Parameter Pocket with Electrode Replaceable C-600 Meter for Pools Drinking Water Aquariums

It can measure / / EC / ORP / S.Gseawater specific gravity / . The measurement is large and wide and can measure freshwater salinity and sea salt. This product can detect the salinity of edible salt. At the same time, it can detect the salinity of seawater. Food salinity measuring : 0.00-25.00%, seawater salinity measuring : 10.1-200.0ppt. IP67 is an international waterproof and dustproof certification. Protection against dust intrusion, short-time immersion. Portable meters