5 IN 1 digital TDS / EC / salinity / SG / Temp meter water quality tester ATC with backlight

Features: 

Salt Range	0.00-25.00%; 10.1-200.0ppt
S.G Range	1.000-1.222
TDS Range	0-1000ppm; 1000-10000ppm; 10.1-200.0 ppt
EC range	0-10000 uS/cm; 10.01-19.99mS/cm; 20.1-400mS/cm
Temperature range	0.1 C-80.0 ℃/ 32.0-176℉

Salinity Range: 0~9999ppm/10~200ppt or 0.0-25%, salinity tester has an automatic temperature compensation function(32°F~140°F), which can decrease the error caused by the change of liquid temperature.

Wide applications: There are various purposes for the salinity tester. This instrument can not only detect the salt content of edible salt, salt water pool and koi fish pond, but also the salinity of seawater, marine, salt water fish tank salt level testing.
Backlit design: There is no need to worry about seeing the displayed value if the light is insufficient. salinity meter features a green backlit LCD to help you see the measurement results clearly in any situation.
 

1, Measure water conductiviety.The conductivity of drinking water in general households is 1055us / cm.Measuring conductivity lets us know the quality of water,and drinking healthier water.

2, Measure water TDS.The range of TDS for super pure water is 0-50 PPM,and the range of TDS for affect health water is more than 1000 ppm.In our eyes it looks exactly the same, but use instruments have different results .Drinking healthy water can make us healthy and delay aging

3, Meaure seawater salinity.seawater salinity is the ratio of the total dissolved solids to the weight of seawater in seawater,usually  expressed in grams per kilogarm if seawater.

4, Meaure edible salt in your cooking food.The body's suitable intake salinity value is 0.900%.The world health organization recommends a daily salt intake of 6g for the general population.Eating too much or too little salt is bad for your health

5, Measure density of seawater.The density of seawater in different regions is generally 1.02-1.07,and the weight of the dissolved salts is different about 3.5% on average.it is recommended to control the praportion of salt in this range.