Sensitive response, high measurement accuracy, compact and portable This Salinity Tester has a compact size and light weight, it is also easy and portable to carry Simple design, easy to carry and operate Salinity meter, can be specially used to determine the salt concentration in liquid or food Salinity Meter can be regarded as a musthave for your life to control the salinity, as well as for wild survival to the water, Manufacturer: FROMCEO